ef7898f4bf147c58b5ae768e7c367dd3806ef6bad4c71883c77a89a21486d961

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03/10/2024, 23:14

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General

Target

10ddc57c3245ce884345724e1c3e0ddb_JaffaCakes118.dll
Size

149KB
MD5

10ddc57c3245ce884345724e1c3e0ddb
SHA1

54591f19387923757e52fadc3a42deac82329f49
SHA256

ef7898f4bf147c58b5ae768e7c367dd3806ef6bad4c71883c77a89a21486d961
SHA512

4dcf5225e5736f286501caa41ad86d911f8f188e71d59f2b615f1241daae51c8081091b6bab30db9c749dd87a27f076e5fbfd38e07783d60ae3f725266aa32e4
SSDEEP

3072:9culWqooG54++VAy2eTBf8pWtrfF6Oa4NH:BooG5eVWeTBkpwUOa4N

Score

3^/10

discovery

Malware Config

Signatures

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	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1404 wrote to memory of 848	1404	rundll32.exe	31
PID 1404 wrote to memory of 848	1404	rundll32.exe	31
PID 1404 wrote to memory of 848	1404	rundll32.exe	31
PID 1404 wrote to memory of 848	1404	rundll32.exe	31
PID 1404 wrote to memory of 848	1404	rundll32.exe	31
PID 1404 wrote to memory of 848	1404	rundll32.exe	31
PID 1404 wrote to memory of 848	1404	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\10ddc57c3245ce884345724e1c3e0ddb_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1404
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\10ddc57c3245ce884345724e1c3e0ddb_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:848

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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