8fcba749e4a0bbcc4c0b88ca096fd802aa870fca5b4242b2d90a0270f0fcfe19

Analysis

max time kernel
96s
max time network
97s
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 12:29

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General

Target

e27b2f772e057d6ab6220747a0f018fc_JaffaCakes118.dll
Size

274KB
MD5

e27b2f772e057d6ab6220747a0f018fc
SHA1

0da126301860c5e788678e8f0f01dc20a4b9197e
SHA256

8fcba749e4a0bbcc4c0b88ca096fd802aa870fca5b4242b2d90a0270f0fcfe19
SHA512

b44509cffe127912e9a6f6fc0b72c34d9b58481359af98af2fabde13574e1285eb5dd18fd70d570587f9d28f9bd1e22f64e5a4ed0f4c7c7eea6b606c13f8724f
SSDEEP

6144:IOSjIXo9jPDv5eisvDs8W7s9ZuJrUO//oOqzTzlUK/zNFe5kQn:3549zDUis7s8W7GYAOqWAMiQ

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
700	2208	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 3316 wrote to memory of 2208	3316	rundll32.exe	83
PID 3316 wrote to memory of 2208	3316	rundll32.exe	83
PID 3316 wrote to memory of 2208	3316	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e27b2f772e057d6ab6220747a0f018fc_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3316
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e27b2f772e057d6ab6220747a0f018fc_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2208
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2208 -s 588
    3⤵
    - Program crash
    PID:700

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 2208 -ip 2208
1⤵
PID:4612

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/2208-0-0x00000000736D0000-0x000000007371C000-memory.dmp

Filesize
304KB

Download
memory/2208-1-0x00000000736D0000-0x000000007371C000-memory.dmp

Filesize
304KB

Download
memory/2208-2-0x00000000736D0000-0x000000007371C000-memory.dmp

Filesize
304KB

Download