627244d45c7471a29540396106b54bfe110a40c9ad0872224be6f9e3aa22c9b7

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
29/09/2024, 14:09

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General

Target

feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe
Size

149KB
MD5

feb13fb7f85179942e5a7941f4f9bee2
SHA1

938e91ace30a277fbcb23d73f1cb7db948c35037
SHA256

627244d45c7471a29540396106b54bfe110a40c9ad0872224be6f9e3aa22c9b7
SHA512

155cfbe86c06f76c6b7e3063b47dce9aa2496ef5154757e0c44a110513071eb8a696c72e29960ae97e46760c344fd83b43df4c9d89101d8501b22da236a0e1e5
SSDEEP

1536://fNbP/niUSyjgXREZrFCzZuXg4tSNSB4N33+2OdZlIZ2tM6V73Ky4CmUeWB:nfNbHmB39uXZtcSi3GdwAn13Ky4wdB

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2368 set thread context of 2548	2368	feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe	30

System Location Discovery: System Language Discovery 1 TTPs 2 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	feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2548	feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe
2548	feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2368	feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2368 wrote to memory of 2548	2368	feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe	30
PID 2368 wrote to memory of 2548	2368	feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe	30
PID 2368 wrote to memory of 2548	2368	feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe	30
PID 2368 wrote to memory of 2548	2368	feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe	30
PID 2368 wrote to memory of 2548	2368	feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe	30
PID 2368 wrote to memory of 2548	2368	feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe	30
PID 2368 wrote to memory of 2548	2368	feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe	30
PID 2368 wrote to memory of 2548	2368	feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe	30
PID 2548 wrote to memory of 1124	2548	feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe	20
PID 2548 wrote to memory of 1124	2548	feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe	20
PID 2548 wrote to memory of 1124	2548	feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe	20
PID 2548 wrote to memory of 1124	2548	feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe	20

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1124
- C:\Users\Admin\AppData\Local\Temp\feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2368
- - C:\Users\Admin\AppData\Local\Temp\feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe
    C:\Users\Admin\AppData\Local\Temp\feb13fb7f85179942e5a7941f4f9bee2_JaffaCakes118.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2548

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1124-16-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/1124-19-0x000000007EFD0000-0x000000007EFD1000-memory.dmp

Filesize
4KB

Download
memory/2548-6-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2548-4-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2548-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2548-12-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2548-10-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2548-8-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2548-13-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2548-14-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2548-28-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download