eb238f22eff70749c130fffa2f20aebae2fe517cb8d4faf533ed8f0cfc303b1a

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
23-07-2024 19:22

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General

Target

6898966b2d415e6cd697c9f8eefb1a2c_JaffaCakes118.exe
Size

20KB
MD5

6898966b2d415e6cd697c9f8eefb1a2c
SHA1

9ab28e50c53724e37491bc8603c2dfea47f4ac7c
SHA256

eb238f22eff70749c130fffa2f20aebae2fe517cb8d4faf533ed8f0cfc303b1a
SHA512

6132079b389ff99be7be00b7034d5954785e11960e0b9c89cd74c673cd8399ab563125924e8a048a4090f48320fdc3ae26569c2b797201b9376bfab0abdcef43
SSDEEP

384:y0C/wrFpQs78HncGIlwG0mM7/geoWGn9lUa9etCCJF9pEupKd4r:AYrF78HnG0mSnoWidhCP9mu2I

Score

3^/10

discovery

Malware Config

Signatures

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	6898966b2d415e6cd697c9f8eefb1a2c_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2928 wrote to memory of 1016	2928	6898966b2d415e6cd697c9f8eefb1a2c_JaffaCakes118.exe	84
PID 2928 wrote to memory of 1016	2928	6898966b2d415e6cd697c9f8eefb1a2c_JaffaCakes118.exe	84
PID 2928 wrote to memory of 1016	2928	6898966b2d415e6cd697c9f8eefb1a2c_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\6898966b2d415e6cd697c9f8eefb1a2c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6898966b2d415e6cd697c9f8eefb1a2c_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2928
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\b.bat "C:\Users\Admin\AppData\Local\Temp\6898966b2d415e6cd697c9f8eefb1a2c_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1016

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

C:\Users\Admin\AppData\Local\Temp\b.bat

Filesize
57B

MD5
fe65bfb88feca5d19f3b8ae10c701f5d

SHA1
b19002b7de57d4a9fcc589c85a3b89e401e83552

SHA256
dba301be6859924751f4ae249d9fd8930ddfba235b52ccf4848d5c29479bbc75

SHA512
252efbf415dd46053e857c2280f9fb401e2b2ec6c400ab543ed11d82c987850d77de1ceeda366f72fe059e49826dfc74f5bb7f6b2a7ed3a9eab77643b5cb003d

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