bc80be91d80d92154d09d79a311c0384b2c2e4e7cb4d69dfdb0945fd7b0a3a8e

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26-07-2024 17:03

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General

Target

74f0fd75b4c3ec4a727d6e9aed520c3d_JaffaCakes118.exe
Size

1.3MB
MD5

74f0fd75b4c3ec4a727d6e9aed520c3d
SHA1

84d8ba13596b285316fd6b4da5fb3683cd403bb6
SHA256

bc80be91d80d92154d09d79a311c0384b2c2e4e7cb4d69dfdb0945fd7b0a3a8e
SHA512

2ff5fb21bcef04adeaade9f05bd43f45e3aed7f33e11cf97a2e58ab60d1f3c3170ba67e91a000c39dd2ce812bcb091fa5a4d9ce3bcd00f814e5d06161a46bb63
SSDEEP

24576:lwQywz+8RfasfnQREp+N6TfkL60CQDDEk4uAW2I:llDhisoREpBTfq604RuUI

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2744 set thread context of 2896	2744	74f0fd75b4c3ec4a727d6e9aed520c3d_JaffaCakes118.exe	85

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4336	2896	WerFault.exe	85

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	74f0fd75b4c3ec4a727d6e9aed520c3d_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	74f0fd75b4c3ec4a727d6e9aed520c3d_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2744	74f0fd75b4c3ec4a727d6e9aed520c3d_JaffaCakes118.exe
2744	74f0fd75b4c3ec4a727d6e9aed520c3d_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2744 wrote to memory of 2896	2744	74f0fd75b4c3ec4a727d6e9aed520c3d_JaffaCakes118.exe	85
PID 2744 wrote to memory of 2896	2744	74f0fd75b4c3ec4a727d6e9aed520c3d_JaffaCakes118.exe	85
PID 2744 wrote to memory of 2896	2744	74f0fd75b4c3ec4a727d6e9aed520c3d_JaffaCakes118.exe	85
PID 2744 wrote to memory of 2896	2744	74f0fd75b4c3ec4a727d6e9aed520c3d_JaffaCakes118.exe	85
PID 2744 wrote to memory of 2896	2744	74f0fd75b4c3ec4a727d6e9aed520c3d_JaffaCakes118.exe	85
PID 2744 wrote to memory of 2896	2744	74f0fd75b4c3ec4a727d6e9aed520c3d_JaffaCakes118.exe	85
PID 2744 wrote to memory of 2896	2744	74f0fd75b4c3ec4a727d6e9aed520c3d_JaffaCakes118.exe	85
PID 2744 wrote to memory of 2896	2744	74f0fd75b4c3ec4a727d6e9aed520c3d_JaffaCakes118.exe	85
PID 2744 wrote to memory of 2896	2744	74f0fd75b4c3ec4a727d6e9aed520c3d_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\74f0fd75b4c3ec4a727d6e9aed520c3d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\74f0fd75b4c3ec4a727d6e9aed520c3d_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2744
- C:\Users\Admin\AppData\Local\Temp\74f0fd75b4c3ec4a727d6e9aed520c3d_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\74f0fd75b4c3ec4a727d6e9aed520c3d_JaffaCakes118.exe
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2896
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2896 -s 388
    3⤵
    - Program crash
    PID:4336

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2896 -ip 2896
1⤵
PID:1144

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

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Downloads

memory/2744-7-0x0000000000400000-0x00000000007AA01A-memory.dmp

Filesize
3.7MB

Download
memory/2896-3-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/2896-6-0x0000000000400000-0x0000000000431001-memory.dmp

Filesize
196KB

Download