10b9d003f43c1ee60eed2a95e160af8b25313f0f1f826b6a603b65031a3bee50

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
12/06/2024, 19:41

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General

Target
a206e707e36ef0cc12d350625d9d1813_JaffaCakes118.exe
Size 565KB
Sample240612-yd39jaxejf
SHA256 10b9d003f43c1ee60eed2a95e160af8b25313f0f1f826b6a603b65031a3bee50
MD5 a206e707e36ef0cc12d350625d9d1813
SHA1 add84bb7449a3c15c33de4cba7f50ec90269a3a6
SHA512 e017b9da8769a493d100ee3cdb4353067b8d31d4dd159cc104a1b12d8c3e3e987ebec9c19a762fac667e09260bb47c4e1146a4c567eae762f1525be1d406bccb
SSDEEP 12288:k4cBbcyncB+ROgspuLJdMrh44EHFx6ivTq6Ga1VFQY:21FObpKJd+OIi9GgVFv
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Program crash 3 IoCs

pid	pid_target	Process	procid_target
1568	684	WerFault.exe	79
3716	3164	WerFault.exe	87
5116	4552	WerFault.exe	86

Suspicious use of UnmapMainImage 3 IoCs

pid	Process
684	a206e707e36ef0cc12d350625d9d1813_JaffaCakes118.exe
3164	a206e707e36ef0cc12d350625d9d1813_JaffaCakes118.exe
4552	a206e707e36ef0cc12d350625d9d1813_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 684 wrote to memory of 4552	684	a206e707e36ef0cc12d350625d9d1813_JaffaCakes118.exe	86
PID 684 wrote to memory of 4552	684	a206e707e36ef0cc12d350625d9d1813_JaffaCakes118.exe	86
PID 684 wrote to memory of 4552	684	a206e707e36ef0cc12d350625d9d1813_JaffaCakes118.exe	86
PID 684 wrote to memory of 3164	684	a206e707e36ef0cc12d350625d9d1813_JaffaCakes118.exe	87
PID 684 wrote to memory of 3164	684	a206e707e36ef0cc12d350625d9d1813_JaffaCakes118.exe	87
PID 684 wrote to memory of 3164	684	a206e707e36ef0cc12d350625d9d1813_JaffaCakes118.exe	87

C:\Users\Admin\AppData\Local\Temp\a206e707e36ef0cc12d350625d9d1813_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a206e707e36ef0cc12d350625d9d1813_JaffaCakes118.exe"
1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:684
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 684 -s 552
  2⤵
  - Program crash
  PID:1568
- C:\Users\Admin\AppData\Local\Temp\a206e707e36ef0cc12d350625d9d1813_JaffaCakes118.exe
  start
  2⤵
  - Suspicious use of UnmapMainImage
  PID:4552
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4552 -s 520
    3⤵
    - Program crash
    PID:5116
- C:\Users\Admin\AppData\Local\Temp\a206e707e36ef0cc12d350625d9d1813_JaffaCakes118.exe
  watch
  2⤵
  - Suspicious use of UnmapMainImage
  PID:3164
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3164 -s 520
    3⤵
    - Program crash
    PID:3716

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 684 -ip 684
1⤵
PID:3456

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3164 -ip 3164
1⤵
PID:3304

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 4552 -ip 4552
1⤵
PID:1960

Network

MITRE ATT&CK Matrix

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Downloads

memory/684-0-0x000000007FE30000-0x000000007FE4F000-memory.dmp

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memory/684-1-0x0000000000400000-0x0000000000493000-memory.dmp

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memory/684-3-0x0000000000400000-0x0000000000493000-memory.dmp

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memory/3164-4-0x0000000000400000-0x0000000000493000-memory.dmp

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memory/3164-6-0x0000000000400000-0x0000000000493000-memory.dmp

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memory/3164-8-0x0000000000400000-0x0000000000493000-memory.dmp

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memory/4552-5-0x0000000000400000-0x0000000000493000-memory.dmp

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memory/4552-7-0x0000000000400000-0x0000000000493000-memory.dmp

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Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads