a9fbcdacbf56cdb23444c7bf643153a52ad876257a260a53ba0a45fa712e52cb

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
21/08/2024, 05:55

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General

Target

b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe
Size

93KB
MD5

b254d2cc678cc28eecc9ee5d4e686ebd
SHA1

5dd895da5f9318cd74f0973d94cb4045cacea7b8
SHA256

a9fbcdacbf56cdb23444c7bf643153a52ad876257a260a53ba0a45fa712e52cb
SHA512

bdab538c39c5ca686172b0baec3590968a83978d4fcfa7534378744615419dd4b72cf285b3a69279575bdfc794fa0702b6fce7c34bbbd9ec3842121b6663b6d3
SSDEEP

1536:NHygUSFEn7EypUo4xqL24iU0ALa3geI/yCX0ioAQXwyIYClqE/4946wjqhRTi1zR:zUSFEn7EQrCqnj0OXxFxlqEwbw6RTGzR

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2656 set thread context of 2796	2656	b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe	30

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	b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2796	b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe
2796	b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2656	b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2656 wrote to memory of 2796	2656	b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe	30
PID 2656 wrote to memory of 2796	2656	b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe	30
PID 2656 wrote to memory of 2796	2656	b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe	30
PID 2656 wrote to memory of 2796	2656	b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe	30
PID 2656 wrote to memory of 2796	2656	b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe	30
PID 2656 wrote to memory of 2796	2656	b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe	30
PID 2656 wrote to memory of 2796	2656	b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe	30
PID 2656 wrote to memory of 2796	2656	b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe	30
PID 2796 wrote to memory of 1164	2796	b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe	21
PID 2796 wrote to memory of 1164	2796	b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe	21
PID 2796 wrote to memory of 1164	2796	b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe	21
PID 2796 wrote to memory of 1164	2796	b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1164
- C:\Users\Admin\AppData\Local\Temp\b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2656
- - C:\Users\Admin\AppData\Local\Temp\b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b254d2cc678cc28eecc9ee5d4e686ebd_JaffaCakes118.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2796

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/1164-11-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/1164-14-0x000000007EFD0000-0x000000007EFD1000-memory.dmp

Filesize
4KB

Download
memory/2656-0-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2656-8-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2796-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2796-4-0x0000000000400000-0x0000000000408960-memory.dmp

Filesize
34KB

Download
memory/2796-7-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2796-9-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2796-10-0x0000000000400000-0x0000000000408960-memory.dmp

Filesize
34KB

Download