7ff3f86e99cd4e64499fc858abbfb3461be8290dcc37842c2d0d6fa399e8d916

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14/10/2024, 20:40

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General

Target

44174b659c51c4ff2943ab959c40d68b_JaffaCakes118.dll
Size

864KB
MD5

44174b659c51c4ff2943ab959c40d68b
SHA1

e0f69cf55a112668e3fe0e4a10baa7fe7e23ab89
SHA256

7ff3f86e99cd4e64499fc858abbfb3461be8290dcc37842c2d0d6fa399e8d916
SHA512

82f16845c773f04fc74fece2314c6f1eb6f9e0462d9b1949bead93865a99cb7cae9b99d47fe8866c708ab7a49b2835dea161a57b7f63f0e65e87e9e09c3b2dd3
SSDEEP

24576:XkDjU+xlEGMcWmH2ADWmQgbLyWWoVsbfkGAUH/eY:cOSyWW7nAA/Z

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2408	2092	WerFault.exe	30

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 11 IoCs

description	pid	Process	procid_target
PID 2372 wrote to memory of 2092	2372	rundll32.exe	30
PID 2372 wrote to memory of 2092	2372	rundll32.exe	30
PID 2372 wrote to memory of 2092	2372	rundll32.exe	30
PID 2372 wrote to memory of 2092	2372	rundll32.exe	30
PID 2372 wrote to memory of 2092	2372	rundll32.exe	30
PID 2372 wrote to memory of 2092	2372	rundll32.exe	30
PID 2372 wrote to memory of 2092	2372	rundll32.exe	30
PID 2092 wrote to memory of 2408	2092	rundll32.exe	31
PID 2092 wrote to memory of 2408	2092	rundll32.exe	31
PID 2092 wrote to memory of 2408	2092	rundll32.exe	31
PID 2092 wrote to memory of 2408	2092	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\44174b659c51c4ff2943ab959c40d68b_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2372
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\44174b659c51c4ff2943ab959c40d68b_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2092
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2092 -s 264
    3⤵
    - Program crash
    PID:2408

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/2092-0-0x0000000000430000-0x00000000004F5000-memory.dmp

Filesize
788KB

Download
memory/2092-1-0x0000000000430000-0x00000000004F5000-memory.dmp

Filesize
788KB

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