4861c6643528826f50db17cc9d4f54cd335e839811f72eb9962aa9c16bcdc025

Analysis

max time kernel
16s
max time network
20s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
24/07/2024, 04:56

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General

Target

6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe
Size

86KB
MD5

6a51499638a77568c6b86daddfabb568
SHA1

e9c453793ba55b6fbf91cae562b9fb69df8165f3
SHA256

4861c6643528826f50db17cc9d4f54cd335e839811f72eb9962aa9c16bcdc025
SHA512

27323eaaaec38cce024fb2a2db062ea946890e0fcbfc0fd24d80e44744557ed160f8a14c644686a0fdf8b490cd2f7b6eae22785ef69e760c76f4dc813fed4af0
SSDEEP

1536:Rk6LgDbu7EjNpn3zV3Q3Q9KRkZAy+kcOWLgUhVP0QJjVveTI5nIPl:e6G6QjNpFWReUt3BuI5n2

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 3044 set thread context of 2140	3044	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe	29
PID 3044 set thread context of 0	3044	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe

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	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2140	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe
2140	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3044	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 3044 wrote to memory of 2140	3044	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe	29
PID 3044 wrote to memory of 2140	3044	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe	29
PID 3044 wrote to memory of 2140	3044	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe	29
PID 3044 wrote to memory of 2140	3044	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe	29
PID 3044 wrote to memory of 2140	3044	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe	29
PID 3044 wrote to memory of 2140	3044	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe	29
PID 3044 wrote to memory of 2140	3044	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe	29
PID 3044 wrote to memory of 2140	3044	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe	29
PID 3044 wrote to memory of 0	3044	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe
PID 3044 wrote to memory of 0	3044	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe
PID 3044 wrote to memory of 0	3044	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe
PID 3044 wrote to memory of 0	3044	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe
PID 2140 wrote to memory of 1256	2140	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe	20
PID 2140 wrote to memory of 1256	2140	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe	20
PID 2140 wrote to memory of 1256	2140	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe	20
PID 2140 wrote to memory of 1256	2140	6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe	20

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1256
- C:\Users\Admin\AppData\Local\Temp\6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3044
- - C:\Users\Admin\AppData\Local\Temp\6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6a51499638a77568c6b86daddfabb568_JaffaCakes118.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2140

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/1256-11-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/1256-14-0x000000007EFD0000-0x000000007EFD1000-memory.dmp

Filesize
4KB

Download
memory/2140-8-0x0000000000400000-0x0000000000408960-memory.dmp

Filesize
34KB

Download
memory/2140-7-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2140-5-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2140-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3044-0-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/3044-6-0x0000000000240000-0x0000000000280000-memory.dmp

Filesize
256KB

Download
memory/3044-10-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download