86b1da46bd36c98fbe6ebc71780207625c5e3c9a1911b21e741856db07112cbc

Analysis

max time kernel
13s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
24/07/2024, 00:31

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General

Target

6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe
Size

335KB
MD5

6993a9ef5f656317fff73e183cd9ba04
SHA1

129e65906aa6d3a937872825f65ba9abf4a07c37
SHA256

86b1da46bd36c98fbe6ebc71780207625c5e3c9a1911b21e741856db07112cbc
SHA512

34e62d329444b63f55074b645951b0671f1a41ae2aa176c83719969ba582e8f3ea98c5046580292678f5bbc4ec4e0e4b5fdf89e01b63e64c15947252f9ca8033
SSDEEP

6144:+CzjdsTTny9DX1xt93cS9UtQObAal1DGtSVRc769/cf:fzjdw+9DLn3P9UlbdwSRc769kf

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2056 set thread context of 3060	2056	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe	29

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	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3060	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe
3060	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2056	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2056 wrote to memory of 3060	2056	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe	29
PID 2056 wrote to memory of 3060	2056	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe	29
PID 2056 wrote to memory of 3060	2056	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe	29
PID 2056 wrote to memory of 3060	2056	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe	29
PID 2056 wrote to memory of 3060	2056	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe	29
PID 2056 wrote to memory of 3060	2056	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe	29
PID 2056 wrote to memory of 3060	2056	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe	29
PID 2056 wrote to memory of 3060	2056	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe	29
PID 3060 wrote to memory of 1208	3060	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe	20
PID 3060 wrote to memory of 1208	3060	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe	20
PID 3060 wrote to memory of 1208	3060	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe	20
PID 3060 wrote to memory of 1208	3060	6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe	20

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1208
- C:\Users\Admin\AppData\Local\Temp\6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2056
- - C:\Users\Admin\AppData\Local\Temp\6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6993a9ef5f656317fff73e183cd9ba04_JaffaCakes118.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:3060

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/1208-8-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/1208-11-0x000000007EFD0000-0x000000007EFD1000-memory.dmp

Filesize
4KB

Download
memory/2056-5-0x0000000000400000-0x00000000004DC000-memory.dmp

Filesize
880KB

Download
memory/3060-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3060-4-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3060-7-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3060-6-0x0000000000400000-0x0000000000408960-memory.dmp

Filesize
34KB

Download