bbe0f74fca386e4bd78dd21c03f4b9f6086691318d684caca0fecb2122d28961

Analysis

max time kernel
122s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02-10-2024 01:32

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General

Target

0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe
Size

631KB
MD5

0843c2b2637d5c7f6a9e4867ef2a9ff4
SHA1

8d16bb23e21ca07a3ac2069bc3458847d0758f90
SHA256

bbe0f74fca386e4bd78dd21c03f4b9f6086691318d684caca0fecb2122d28961
SHA512

8571bcdc26eacf62c463038e7258bde1053db90ac2aea2d5e053c74b6201d370df8bcf0aa82bedf4be77d04bf53ec5c7992c2f32ab2d2c985df5ef74d17f2348
SSDEEP

12288:dZbp5e49S8/KtMJqmweBqRYmrCnBYOcOd3tmBvBO/IT3Y4rTM0Hlg:dZbnhE6KtMJqHeBqaWMuOcOptmm1eg0

Score

6^/10

discovery persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\SteamUpdates = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\Start Menu\\Programs\\SteamUpdates\\SteamUpdates.exe\""	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 316 set thread context of 11132	316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	34

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2356	powershell.exe
316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe
316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe
1160	powershell.exe

Suspicious use of AdjustPrivilegeToken 45 IoCs

description	pid	Process
Token: SeDebugPrivilege	2356	powershell.exe
Token: SeIncreaseQuotaPrivilege	2356	powershell.exe
Token: SeSecurityPrivilege	2356	powershell.exe
Token: SeTakeOwnershipPrivilege	2356	powershell.exe
Token: SeLoadDriverPrivilege	2356	powershell.exe
Token: SeSystemProfilePrivilege	2356	powershell.exe
Token: SeSystemtimePrivilege	2356	powershell.exe
Token: SeProfSingleProcessPrivilege	2356	powershell.exe
Token: SeIncBasePriorityPrivilege	2356	powershell.exe
Token: SeCreatePagefilePrivilege	2356	powershell.exe
Token: SeBackupPrivilege	2356	powershell.exe
Token: SeRestorePrivilege	2356	powershell.exe
Token: SeShutdownPrivilege	2356	powershell.exe
Token: SeDebugPrivilege	2356	powershell.exe
Token: SeSystemEnvironmentPrivilege	2356	powershell.exe
Token: SeRemoteShutdownPrivilege	2356	powershell.exe
Token: SeUndockPrivilege	2356	powershell.exe
Token: SeManageVolumePrivilege	2356	powershell.exe
Token: 33	2356	powershell.exe
Token: 34	2356	powershell.exe
Token: 35	2356	powershell.exe
Token: SeDebugPrivilege	316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe
Token: SeDebugPrivilege	11132	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe
Token: SeDebugPrivilege	1160	powershell.exe
Token: SeIncreaseQuotaPrivilege	1160	powershell.exe
Token: SeSecurityPrivilege	1160	powershell.exe
Token: SeTakeOwnershipPrivilege	1160	powershell.exe
Token: SeLoadDriverPrivilege	1160	powershell.exe
Token: SeSystemProfilePrivilege	1160	powershell.exe
Token: SeSystemtimePrivilege	1160	powershell.exe
Token: SeProfSingleProcessPrivilege	1160	powershell.exe
Token: SeIncBasePriorityPrivilege	1160	powershell.exe
Token: SeCreatePagefilePrivilege	1160	powershell.exe
Token: SeBackupPrivilege	1160	powershell.exe
Token: SeRestorePrivilege	1160	powershell.exe
Token: SeShutdownPrivilege	1160	powershell.exe
Token: SeDebugPrivilege	1160	powershell.exe
Token: SeSystemEnvironmentPrivilege	1160	powershell.exe
Token: SeRemoteShutdownPrivilege	1160	powershell.exe
Token: SeUndockPrivilege	1160	powershell.exe
Token: SeManageVolumePrivilege	1160	powershell.exe
Token: 33	1160	powershell.exe
Token: 34	1160	powershell.exe
Token: 35	1160	powershell.exe
Token: SeDebugPrivilege	7072	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 27 IoCs

description	pid	Process	procid_target
PID 316 wrote to memory of 2356	316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	30
PID 316 wrote to memory of 2356	316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	30
PID 316 wrote to memory of 2356	316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	30
PID 316 wrote to memory of 2356	316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	30
PID 316 wrote to memory of 11132	316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	34
PID 316 wrote to memory of 11132	316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	34
PID 316 wrote to memory of 11132	316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	34
PID 316 wrote to memory of 11132	316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	34
PID 316 wrote to memory of 11132	316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	34
PID 316 wrote to memory of 11132	316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	34
PID 316 wrote to memory of 11132	316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	34
PID 316 wrote to memory of 11132	316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	34
PID 316 wrote to memory of 11132	316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	34
PID 316 wrote to memory of 11132	316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	34
PID 316 wrote to memory of 11132	316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	34
PID 316 wrote to memory of 11132	316	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	34
PID 11132 wrote to memory of 7072	11132	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	36
PID 11132 wrote to memory of 7072	11132	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	36
PID 11132 wrote to memory of 7072	11132	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	36
PID 11132 wrote to memory of 7072	11132	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	36
PID 11132 wrote to memory of 7072	11132	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	36
PID 11132 wrote to memory of 7072	11132	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	36
PID 11132 wrote to memory of 7072	11132	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	36
PID 7072 wrote to memory of 1160	7072	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	37
PID 7072 wrote to memory of 1160	7072	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	37
PID 7072 wrote to memory of 1160	7072	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	37
PID 7072 wrote to memory of 1160	7072	0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe	37

C:\Users\Admin\AppData\Local\Temp\0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:316
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Test-Connection Bing.com
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2356
- C:\Users\Admin\AppData\Local\Temp\0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:11132
- - C:\Users\Admin\AppData\Local\Temp\0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0843c2b2637d5c7f6a9e4867ef2a9ff4_JaffaCakes118.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:7072
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Test-Connection Bing.com
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1160

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\M1QJL5AJG1Y5AK2C60NQ.temp

Filesize
7KB

MD5
2226b0f94fe085a507121c26641b6a7c

SHA1
8f237a8dd013f63caf4133237384207308e640be

SHA256
f8d950dc7728fe0d80ed7eb00423c777bbfed247de0b1a9c32021fd805d93e3a

SHA512
f6d0adc6fc12168fb1eedd94fb5b876f9b12c94cf8298ea1acafee8347b164ec13fadba8a2143541d3e963c0160969b59c1e55dfe40a79e2d166c28f85d6243f

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
87ddb1d6aa1d73f8052d2ab8c85836f8

SHA1
2c1eb7bef3eab937717a2143307e3bc3214eb07b

SHA256
4582de4b305c32012762a4c7bdc20be4cf522ed151829f97253e8a81d79568b2

SHA512
378cbfbbe2bffff1c83c5bf7a4e9a431b8cfa935687993c6b31ef48f50a66a251033c1c9a82e7b27dd40bea0248620f7e53c2557f3fa31ff2077303807494bee

Download Submit
memory/316-55-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-21-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-1-0x0000000001270000-0x0000000001312000-memory.dmp

Filesize
648KB

Download
memory/316-7-0x0000000074DDE000-0x0000000074DDF000-memory.dmp

Filesize
4KB

Download
memory/316-8-0x0000000074DD0000-0x00000000754BE000-memory.dmp

Filesize
6.9MB

Download
memory/316-9-0x0000000008570000-0x00000000085EC000-memory.dmp

Filesize
496KB

Download
memory/316-12-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-29-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-43-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-10-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-47-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-53-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-51-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-67-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-73-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-71-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-69-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-65-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-63-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-61-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-59-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-57-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-2-0x0000000074DD0000-0x00000000754BE000-memory.dmp

Filesize
6.9MB

Download
memory/316-0-0x0000000074DDE000-0x0000000074DDF000-memory.dmp

Filesize
4KB

Download
memory/316-37-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-41-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-39-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-45-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-35-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-33-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-31-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-27-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-25-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-23-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-3-0x0000000005C60000-0x0000000005CF2000-memory.dmp

Filesize
584KB

Download
memory/316-19-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-17-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-15-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-13-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-49-0x0000000008570000-0x00000000085E6000-memory.dmp

Filesize
472KB

Download
memory/316-2478-0x0000000074DD0000-0x00000000754BE000-memory.dmp

Filesize
6.9MB

Download
memory/2356-6-0x0000000002A00000-0x0000000002A40000-memory.dmp

Filesize
256KB

Download
memory/11132-2477-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/11132-2908-0x0000000000460000-0x000000000048E000-memory.dmp

Filesize
184KB

Download
memory/11132-2909-0x00000000002A0000-0x00000000002AA000-memory.dmp

Filesize
40KB

Download
memory/11132-2910-0x0000000004C60000-0x0000000004CAC000-memory.dmp

Filesize
304KB

Download
memory/11132-2479-0x00000000047F0000-0x000000000484E000-memory.dmp

Filesize
376KB

Download