f4a4616871ae2c60b73376935547bfaa5bc3b3bd1d9cbc8d4b7b879ffd8c00bf

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02-10-2024 01:17

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General

Target

0837a61cc24f26a0eebc324979f418b8_JaffaCakes118.dll
Size

5KB
MD5

0837a61cc24f26a0eebc324979f418b8
SHA1

6e0aaee833caaa5fb9283adba30e45cd8829963e
SHA256

f4a4616871ae2c60b73376935547bfaa5bc3b3bd1d9cbc8d4b7b879ffd8c00bf
SHA512

4d88aaba5fd27e587a21f0c67420cf8628ff1351f9a219ee9bf800b94bd6f548772faf4d5913a8fffd2000d75f06188e4ae65b1546f38cb3b74ad81805e5f6f1
SSDEEP

48:ajfAJz+woHlS9dtyUzrkfNoaZHVBfqIh94SaC:er0xyUzrkfiqb9

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 1564 wrote to memory of 1540	1564	rundll32.exe	29
PID 1564 wrote to memory of 1540	1564	rundll32.exe	29
PID 1564 wrote to memory of 1540	1564	rundll32.exe	29
PID 1564 wrote to memory of 1540	1564	rundll32.exe	29
PID 1564 wrote to memory of 1540	1564	rundll32.exe	29
PID 1564 wrote to memory of 1540	1564	rundll32.exe	29
PID 1564 wrote to memory of 1540	1564	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0837a61cc24f26a0eebc324979f418b8_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1564
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\0837a61cc24f26a0eebc324979f418b8_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1540

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/1540-2-0x0000000010000000-0x0000000010006000-memory.dmp

Filesize
24KB

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memory/1540-1-0x0000000010000000-0x0000000010006000-memory.dmp

Filesize
24KB

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memory/1540-0-0x0000000010000000-0x0000000010006000-memory.dmp

Filesize
24KB

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