57c40e33a8ce9583d80085fff69f9ebc5acf4934ba991b0fcf8cd2bc8a91c4b0

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-01-2025 23:29

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General

Target

JaffaCakes118_11eaa74847cb8fcc6d1014e5b58b5875.dll
Size

284KB
MD5

11eaa74847cb8fcc6d1014e5b58b5875
SHA1

971f0481c44ca46df2b2c57859c50e6328e89e48
SHA256

57c40e33a8ce9583d80085fff69f9ebc5acf4934ba991b0fcf8cd2bc8a91c4b0
SHA512

e04ccc1f725f143e9d7af8984a4caec1c6628e0f638adc2150a4432b88b250649eeda51139c3a75fc302296f891220fa929cf3b7ad5f3a1e8cd3579ff97f5194
SSDEEP

6144:LMJOWK4l0wqOVq1o1QiujTlPDyqNwTSb29QqBrC9pI:L2OWK4lljujTlPOqNw229QqBrC92

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 7 IoCs

description	pid	Process	procid_target
PID 2800 wrote to memory of 2820	2800	rundll32.exe	31
PID 2800 wrote to memory of 2820	2800	rundll32.exe	31
PID 2800 wrote to memory of 2820	2800	rundll32.exe	31
PID 2800 wrote to memory of 2820	2800	rundll32.exe	31
PID 2800 wrote to memory of 2820	2800	rundll32.exe	31
PID 2800 wrote to memory of 2820	2800	rundll32.exe	31
PID 2800 wrote to memory of 2820	2800	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_11eaa74847cb8fcc6d1014e5b58b5875.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2800
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_11eaa74847cb8fcc6d1014e5b58b5875.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2820

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/2820-2-0x0000000010000000-0x000000001004B000-memory.dmp

Filesize
300KB

Download
memory/2820-1-0x0000000010000000-0x000000001004B000-memory.dmp

Filesize
300KB

Download
memory/2820-0-0x0000000010000000-0x000000001004B000-memory.dmp

Filesize
300KB

Download