f421954a9a219aa2c8f622920f97c87bc5fcecee44da56503a713e59b49f5f61

Analysis

max time kernel
141s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08/09/2024, 11:15

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General

Target

d43b45e2fa1cebee6a5628337112a4e3_JaffaCakes118.exe
Size

45KB
MD5

d43b45e2fa1cebee6a5628337112a4e3
SHA1

675bddbac3da3ec51e21f46a8c7ce997c24a6635
SHA256

f421954a9a219aa2c8f622920f97c87bc5fcecee44da56503a713e59b49f5f61
SHA512

2ceb78d1c854c14e8918b740f378e63630fd0071b85a8837a962a1e5db3f9d606446f1bb00c6e3eee06283f49db03bf428c46283241b954062c97ce6483f6487
SSDEEP

768:2oEblc/XQ4lWZTlW80SN4Hc6a5aEGDB77zCqpix0AwlF7z9veJ:2oBCQzcKDFz/palmFzgJ

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1112	2528	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	d43b45e2fa1cebee6a5628337112a4e3_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2528 wrote to memory of 1112	2528	d43b45e2fa1cebee6a5628337112a4e3_JaffaCakes118.exe	30
PID 2528 wrote to memory of 1112	2528	d43b45e2fa1cebee6a5628337112a4e3_JaffaCakes118.exe	30
PID 2528 wrote to memory of 1112	2528	d43b45e2fa1cebee6a5628337112a4e3_JaffaCakes118.exe	30
PID 2528 wrote to memory of 1112	2528	d43b45e2fa1cebee6a5628337112a4e3_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\d43b45e2fa1cebee6a5628337112a4e3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d43b45e2fa1cebee6a5628337112a4e3_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2528
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2528 -s 152
  2⤵
  - Program crash
  PID:1112

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/2528-0-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

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