e5d4b311e1b37f2482023c3e8a3dc670ff87118350f5b3f72bfa7ab9ae2eefc0

Analysis

max time kernel
121s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
01/10/2024, 15:50

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General

Target

0668a7292387c2133b5acc22ab655d2b_JaffaCakes118.dll
Size

13KB
MD5

0668a7292387c2133b5acc22ab655d2b
SHA1

a05991ccdf92448ad61fcdd570d9dabbccfb9de1
SHA256

e5d4b311e1b37f2482023c3e8a3dc670ff87118350f5b3f72bfa7ab9ae2eefc0
SHA512

96628f6e0c18d7fd36767b23a59adac0b5d72b1be4d10773ff6bb739ef272dd59443e0b3ceea63e9d22f8d13c8c1b93d0eab646e4c801ee9ffebd4d29ca6d4f2
SSDEEP

384:IUmoG+ycm4kql+8DHlL0thSKP8oN0Ej9hDp/6HCa:XJycmP0+8DHlQ7Slg1jPVi

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 behavior: LoadsDriver 1 IoCs

pid	Process
480	Process not Found

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1916 wrote to memory of 1880	1916	rundll32.exe	31
PID 1916 wrote to memory of 1880	1916	rundll32.exe	31
PID 1916 wrote to memory of 1880	1916	rundll32.exe	31
PID 1916 wrote to memory of 1880	1916	rundll32.exe	31
PID 1916 wrote to memory of 1880	1916	rundll32.exe	31
PID 1916 wrote to memory of 1880	1916	rundll32.exe	31
PID 1916 wrote to memory of 1880	1916	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0668a7292387c2133b5acc22ab655d2b_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1916
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\0668a7292387c2133b5acc22ab655d2b_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1880

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/1880-2-0x0000000025000000-0x000000002501F000-memory.dmp

Filesize
124KB

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memory/1880-3-0x0000000025017000-0x0000000025018000-memory.dmp

Filesize
4KB

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