a2bc7a72be94d12e77c12b396285b46872580d59f23d817a9e08a8463f1dceea

Analysis

max time kernel
134s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/08/2024, 04:53

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General

Target

a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe
Size

172KB
MD5

a9a96c56712f7eae2cc2485e044957ee
SHA1

c2cae3aa08d1a06296a5ecba65e08d4593e9b5b5
SHA256

a2bc7a72be94d12e77c12b396285b46872580d59f23d817a9e08a8463f1dceea
SHA512

3ea026f20b9f6bacc15b9f3ea0c6a3b2871be6c74a1562a603fdf141f544a56bb4ab3d9bc7cd9b213556c816249860cfa8b12a0fdfb6055907989aaea4b697a6
SSDEEP

3072:AGLTbhQt30Pk2GI6juRYFXHzVxb4OhlDvgnIrQ:AGHYClsuRWXthlz8IrQ

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 540 set thread context of 1064	540	a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe	85

System Location Discovery: System Language Discovery 1 TTPs 2 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	a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1064	a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe
1064	a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe
1064	a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe
1064	a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 540 wrote to memory of 1064	540	a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe	85
PID 540 wrote to memory of 1064	540	a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe	85
PID 540 wrote to memory of 1064	540	a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe	85
PID 540 wrote to memory of 1064	540	a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe	85
PID 540 wrote to memory of 1064	540	a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe	85
PID 540 wrote to memory of 1064	540	a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe	85
PID 540 wrote to memory of 1064	540	a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe	85
PID 1064 wrote to memory of 3444	1064	a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe	56
PID 1064 wrote to memory of 3444	1064	a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe	56
PID 1064 wrote to memory of 3444	1064	a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe	56
PID 1064 wrote to memory of 3444	1064	a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3444
- C:\Users\Admin\AppData\Local\Temp\a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:540
- - C:\Users\Admin\AppData\Local\Temp\a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a9a96c56712f7eae2cc2485e044957ee_JaffaCakes118.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:1064

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

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Downloads

memory/1064-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1064-1-0x0000000000400000-0x0000000000408960-memory.dmp

Filesize
34KB

Download
memory/1064-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1064-4-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1064-5-0x0000000000400000-0x0000000000408960-memory.dmp

Filesize
34KB

Download
memory/3444-7-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/3444-8-0x000000007FFD0000-0x000000007FFD1000-memory.dmp

Filesize
4KB

Download