0efc83dab727c9536da3e600daf5f7c143deda655ecbbf7877ea47028b62d6be

Analysis

max time kernel
148s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
02/08/2024, 00:40

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General

Target

825eeea6ab756b9396ac9cbf9814c613_JaffaCakes118.dll
Size

97KB
MD5

825eeea6ab756b9396ac9cbf9814c613
SHA1

ec98adb63c30082050b8a9290313988981be1dcf
SHA256

0efc83dab727c9536da3e600daf5f7c143deda655ecbbf7877ea47028b62d6be
SHA512

6b88b64aeacc27fbc3f9996075772577de618e096d1f9fd64ca03522600f66b5257a1a89754a38cd665b29229e2272158708c0ced1f65cad3d4dbe3d073888db
SSDEEP

1536:WO+QkG6mjo92aIsGeepk7i23BUfPzPruuj+A1S1GFWwL5JmQ7POr0:WO+57s74epkNsPAAMGVL5JmQ7PR

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 3 IoCs

description	pid	Process	procid_target
PID 5100 wrote to memory of 1576	5100	rundll32.exe	83
PID 5100 wrote to memory of 1576	5100	rundll32.exe	83
PID 5100 wrote to memory of 1576	5100	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\825eeea6ab756b9396ac9cbf9814c613_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5100
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\825eeea6ab756b9396ac9cbf9814c613_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1576

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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