a5b801a331b71fd074871a3e5dae82e90aec305eb7d9d1ed55ec31c16a0b2ecd

Analysis

max time kernel
93s
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
01/10/2024, 09:55

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General

Target

055a00c3659dd52e29cc888f8d7e3208_JaffaCakes118.dll
Size

40KB
MD5

055a00c3659dd52e29cc888f8d7e3208
SHA1

543d7a7c8edb8a3c9db2f50b28050191beed9d38
SHA256

a5b801a331b71fd074871a3e5dae82e90aec305eb7d9d1ed55ec31c16a0b2ecd
SHA512

80f7d359a592159319455753af625c8e4a233ae182d5861c7ab5c958b888195802bbd7b5a47236ae36fa7fa377d85d7bf17a90ee4a9ff3ea67aecad07e6b5377
SSDEEP

768:yoXRWNUkGOJM/vCVNtbWF5584dVw3FjLo8HALWliHGX:yoXwVTM/vugO8VAxohLiim

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 3700 wrote to memory of 2388	3700	rundll32.exe	82
PID 3700 wrote to memory of 2388	3700	rundll32.exe	82
PID 3700 wrote to memory of 2388	3700	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\055a00c3659dd52e29cc888f8d7e3208_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3700
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\055a00c3659dd52e29cc888f8d7e3208_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2388

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/2388-0-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

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