f5d72887bb991789a71688f44e176b6a96f16cbbfa2641ff623065b8aa3e3560

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/09/2024, 03:51

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General

Target

ef04c506d7419b944e34d7f5f764683d_JaffaCakes118.dll
Size

65KB
MD5

ef04c506d7419b944e34d7f5f764683d
SHA1

00f9a132bc1df50fb9a00f4efc83e767c4f900e8
SHA256

f5d72887bb991789a71688f44e176b6a96f16cbbfa2641ff623065b8aa3e3560
SHA512

67703387fb936e73d00b54472e5d9bb86912b13c83d1b63cb23eccbe4f40f9ef157818956d629abb789c3320d123a7e36d87ff7deab973ea3d7ec6746e932035
SSDEEP

1536:GllDccJ29CSh8myLWALB5jNIEfqJynfNoS4W7s8ubkCQeqMARGF:C2c88mQWy3vqyfNVCFF

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 SetWindowsHookEx 1 IoCs

pid	Process
2260	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4156 wrote to memory of 2260	4156	rundll32.exe	82
PID 4156 wrote to memory of 2260	4156	rundll32.exe	82
PID 4156 wrote to memory of 2260	4156	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ef04c506d7419b944e34d7f5f764683d_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4156
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ef04c506d7419b944e34d7f5f764683d_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2260

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/2260-2-0x0000000002DB0000-0x0000000002E3D000-memory.dmp

Filesize
564KB

Download
memory/2260-1-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/2260-0-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/2260-3-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/2260-4-0x0000000002DB0000-0x0000000002E3D000-memory.dmp

Filesize
564KB

Download
memory/2260-5-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download