2efc2685cd3b3284f5f2dca03aef002267fcc3ae96062d516819c3c920dce2f8

Analysis

max time kernel
93s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
01-08-2024 21:28

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General

Target

81c951ceb2eeb2ff5ab75c61f038903b_JaffaCakes118.dll
Size

103KB
MD5

81c951ceb2eeb2ff5ab75c61f038903b
SHA1

9903b53c41c693a29ab00ae37657ae1337377493
SHA256

2efc2685cd3b3284f5f2dca03aef002267fcc3ae96062d516819c3c920dce2f8
SHA512

3255bd36cbb49b724c7f62e5f188070f009e115c509e4a9a0ac71744752fc8c7ff6aab9ce3b0b618ec52dc77b681f25862b94ad2225c3f2036b9eaa879605756
SSDEEP

1536:xlai+2m2TDQI6+AApU/GRGSH9neRkNpRmCDyU0KGANwV4iNUcOPbVlP9X/:x1UIkApU/9GnemRJ0JEI3OzVlP9P

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 3 IoCs

description	pid	Process	procid_target
PID 2340 wrote to memory of 3580	2340	rundll32.exe	82
PID 2340 wrote to memory of 3580	2340	rundll32.exe	82
PID 2340 wrote to memory of 3580	2340	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\81c951ceb2eeb2ff5ab75c61f038903b_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2340
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\81c951ceb2eeb2ff5ab75c61f038903b_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3580

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/3580-0-0x0000000010000000-0x0000000010026000-memory.dmp

Filesize
152KB

Download
memory/3580-1-0x0000000010019000-0x0000000010022000-memory.dmp

Filesize
36KB

Download
memory/3580-3-0x0000000000600000-0x000000000060A000-memory.dmp

Filesize
40KB

Download