48049081d92586898ac4d6c0a33093defda32d8424843711f713d6c36e46d6eb

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
15/09/2024, 02:38

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General

Target

e18b9e1b11566b1f2ec750016ab16c20_JaffaCakes118.dll
Size

26KB
MD5

e18b9e1b11566b1f2ec750016ab16c20
SHA1

43f11451028ac1068069f7f6d9621393075f684d
SHA256

48049081d92586898ac4d6c0a33093defda32d8424843711f713d6c36e46d6eb
SHA512

6d2b8b33d4be13b54403d459c2be1327b2862205f1f88edf8562e14efeae3a63b5e9cfce5429ea729331fa93939746133fe927c57d468707c808ab9213737c9f
SSDEEP

384:mBe7Y8C97fIk0XZ5wTXqyBbYi0Ho2QRQ9Yv7GhQv3aVxXDhx8n3M7H2/7UTrciMy:mZfl65tYEo7k1hQQJDhx8B7PkLdS+

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1420	3436	WerFault.exe	83

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 740 wrote to memory of 3436	740	rundll32.exe	83
PID 740 wrote to memory of 3436	740	rundll32.exe	83
PID 740 wrote to memory of 3436	740	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e18b9e1b11566b1f2ec750016ab16c20_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:740
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e18b9e1b11566b1f2ec750016ab16c20_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3436
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3436 -s 548
    3⤵
    - Program crash
    PID:1420

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3436 -ip 3436
1⤵
PID:1608

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/3436-0-0x0000000010000000-0x0000000010015000-memory.dmp

Filesize
84KB

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