d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47

Analysis

max time kernel
138s
max time network
47s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
29/11/2022, 06:37

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General

Target

d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
Size

116KB
MD5

893ef17862a69bd760632ec66fad4ee2
SHA1

57eab27b41710654f7e1066eb4a7ac86e09d73ae
SHA256

d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47
SHA512

1fc65cec5141017d26b1a37ce160da7ce847aa0c0ec23088d8ec9d0aa5b388bfeb1d2f0a22a739f20b4af9f8544eefd8b614778916bc6e6106682bd352aa838c
SSDEEP

1536:TxA1geNFSvEf9+Tnsx5S0REQO0BxbkQRr7IFDaqVPoEFKx+Sr:/K0nKHxbJIF1VFFKISr

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe

Suspicious behavior: MapViewOfSection 22 IoCs

pid	Process
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1700 wrote to memory of 368	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	5
PID 1700 wrote to memory of 368	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	5
PID 1700 wrote to memory of 368	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	5
PID 1700 wrote to memory of 368	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	5
PID 1700 wrote to memory of 368	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	5
PID 1700 wrote to memory of 368	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	5
PID 1700 wrote to memory of 368	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	5
PID 1700 wrote to memory of 380	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	4
PID 1700 wrote to memory of 380	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	4
PID 1700 wrote to memory of 380	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	4
PID 1700 wrote to memory of 380	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	4
PID 1700 wrote to memory of 380	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	4
PID 1700 wrote to memory of 380	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	4
PID 1700 wrote to memory of 380	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	4
PID 1700 wrote to memory of 416	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	3
PID 1700 wrote to memory of 416	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	3
PID 1700 wrote to memory of 416	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	3
PID 1700 wrote to memory of 416	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	3
PID 1700 wrote to memory of 416	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	3
PID 1700 wrote to memory of 416	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	3
PID 1700 wrote to memory of 416	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	3
PID 1700 wrote to memory of 460	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	2
PID 1700 wrote to memory of 460	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	2
PID 1700 wrote to memory of 460	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	2
PID 1700 wrote to memory of 460	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	2
PID 1700 wrote to memory of 460	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	2
PID 1700 wrote to memory of 460	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	2
PID 1700 wrote to memory of 460	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	2
PID 1700 wrote to memory of 476	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	1
PID 1700 wrote to memory of 476	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	1
PID 1700 wrote to memory of 476	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	1
PID 1700 wrote to memory of 476	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	1
PID 1700 wrote to memory of 476	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	1
PID 1700 wrote to memory of 476	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	1
PID 1700 wrote to memory of 476	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	1
PID 1700 wrote to memory of 484	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	8
PID 1700 wrote to memory of 484	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	8
PID 1700 wrote to memory of 484	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	8
PID 1700 wrote to memory of 484	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	8
PID 1700 wrote to memory of 484	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	8
PID 1700 wrote to memory of 484	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	8
PID 1700 wrote to memory of 484	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	8
PID 1700 wrote to memory of 588	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	26
PID 1700 wrote to memory of 588	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	26
PID 1700 wrote to memory of 588	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	26
PID 1700 wrote to memory of 588	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	26
PID 1700 wrote to memory of 588	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	26
PID 1700 wrote to memory of 588	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	26
PID 1700 wrote to memory of 588	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	26
PID 1700 wrote to memory of 668	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	25
PID 1700 wrote to memory of 668	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	25
PID 1700 wrote to memory of 668	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	25
PID 1700 wrote to memory of 668	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	25
PID 1700 wrote to memory of 668	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	25
PID 1700 wrote to memory of 668	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	25
PID 1700 wrote to memory of 668	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	25
PID 1700 wrote to memory of 744	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	9
PID 1700 wrote to memory of 744	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	9
PID 1700 wrote to memory of 744	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	9
PID 1700 wrote to memory of 744	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	9
PID 1700 wrote to memory of 744	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	9
PID 1700 wrote to memory of 744	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	9
PID 1700 wrote to memory of 744	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	9
PID 1700 wrote to memory of 804	1700	d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe	24

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
1⤵
PID:476

C:\Windows\system32\services.exe
C:\Windows\system32\services.exe
1⤵
PID:460
- C:\Windows\System32\svchost.exe
  C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
  2⤵
  PID:744
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k netsvcs
  2⤵
  PID:868
- - \\?\C:\Windows\system32\wbem\WMIADAP.EXE
    wmiadap.exe /F /T /R
    3⤵
    PID:1920
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
  2⤵
  PID:1084
- C:\Windows\system32\sppsvc.exe
  C:\Windows\system32\sppsvc.exe
  2⤵
  PID:840
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
  2⤵
  PID:1748
- C:\Windows\system32\taskhost.exe
  "taskhost.exe"
  2⤵
  PID:1112
- C:\Windows\System32\spoolsv.exe
  C:\Windows\System32\spoolsv.exe
  2⤵
  PID:316
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k NetworkService
  2⤵
  PID:328
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k LocalService
  2⤵
  PID:844
- C:\Windows\System32\svchost.exe
  C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
  2⤵
  PID:804
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k RPCSS
  2⤵
  PID:668
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k DcomLaunch
  2⤵
  PID:588

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:416

C:\Windows\system32\csrss.exe
%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
1⤵
PID:380

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:368
- C:\Windows\system32\lsm.exe
  C:\Windows\system32\lsm.exe
  2⤵
  PID:484

C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\system32\wbem\wmiprvse.exe
1⤵
PID:1992

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1208
- C:\Users\Admin\AppData\Local\Temp\d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe
  "C:\Users\Admin\AppData\Local\Temp\d664b5ff4e19a5a6a6e03daff784651a306f6afdf6fc2b86ce04304aa6461a47.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1700

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1180

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1700-56-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1700-57-0x0000000076BA1000-0x0000000076BA3000-memory.dmp

Filesize
8KB

Download
memory/1700-58-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download