f2d244f450cd9ed1e1f6d592b4d9e2166c25c19dfb4a6fd87b9d56e8539b9938

Analysis

max time kernel
120s
max time network
126s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
09/08/2024, 20:45

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General

Target

837f72d86ec0164be44149f7d866520f_JaffaCakes118.exe
Size

189KB
MD5

837f72d86ec0164be44149f7d866520f
SHA1

293daab5d027e71fc00f8464edd5bbdcc0436ee7
SHA256

f2d244f450cd9ed1e1f6d592b4d9e2166c25c19dfb4a6fd87b9d56e8539b9938
SHA512

1c5ffe6a89019f50958d96efd43c5779b6fb071d10245c0ff9763eab26a3ac0e843d21c15c049057e378b2cf7bf2be426890aa8e3af0a61760e69bb02bdb3d21
SSDEEP

3072:1vzFJmmsb3FGaH4ue4MLajTYESEwmXH1d4xwhiCmhDg/cxkVYyzK:1L9sb3FGaH4a7jkEVwmXb4xwhiCmh8/E

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2952	2376	WerFault.exe	29

System Location Discovery: System Language Discovery 1 TTPs 1 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	837f72d86ec0164be44149f7d866520f_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2376 wrote to memory of 2952	2376	837f72d86ec0164be44149f7d866520f_JaffaCakes118.exe	30
PID 2376 wrote to memory of 2952	2376	837f72d86ec0164be44149f7d866520f_JaffaCakes118.exe	30
PID 2376 wrote to memory of 2952	2376	837f72d86ec0164be44149f7d866520f_JaffaCakes118.exe	30
PID 2376 wrote to memory of 2952	2376	837f72d86ec0164be44149f7d866520f_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\837f72d86ec0164be44149f7d866520f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\837f72d86ec0164be44149f7d866520f_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2376
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2376 -s 120
  2⤵
  - Program crash
  PID:2952

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/2376-0-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

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