fc90464075178f0a8261753e1bdd021419d0276498bcc8c441d48f38e43e36c6

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
01/09/2024, 00:41

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General

Target

cde4d733f40e6b5f499a4ad746b081b6_JaffaCakes118.exe
Size

56KB
MD5

cde4d733f40e6b5f499a4ad746b081b6
SHA1

b3d832f6d9743823b37e3c0fa1850325376b344e
SHA256

fc90464075178f0a8261753e1bdd021419d0276498bcc8c441d48f38e43e36c6
SHA512

fdab465e56e036ed88853ac4825eb8b4012039b4251dcd899e56c8d7c9f40116cb145f906e19cda22ed781e07e50c8eeb8cf8cdf9af58e91a31cdfd636648325
SSDEEP

1536:OYItMjqKO7eetFcdNg9UKgQ5Dg6O3P5etV:OYIGqKOSuF+gfxrI5kV

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2760	2748	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	cde4d733f40e6b5f499a4ad746b081b6_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2748 wrote to memory of 2760	2748	cde4d733f40e6b5f499a4ad746b081b6_JaffaCakes118.exe	30
PID 2748 wrote to memory of 2760	2748	cde4d733f40e6b5f499a4ad746b081b6_JaffaCakes118.exe	30
PID 2748 wrote to memory of 2760	2748	cde4d733f40e6b5f499a4ad746b081b6_JaffaCakes118.exe	30
PID 2748 wrote to memory of 2760	2748	cde4d733f40e6b5f499a4ad746b081b6_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\cde4d733f40e6b5f499a4ad746b081b6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cde4d733f40e6b5f499a4ad746b081b6_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2748
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2748 -s 36
  2⤵
  - Program crash
  PID:2760

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

Windows 7 deprecation

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