c0bf06a91c44f0c58576d33c85a1cb76d5f5e38ff5fcad22f7efb468e648606d

Analysis

max time kernel
93s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
30/09/2024, 14:42

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General

Target

01df2c53b876b059ad957d2524da8d58_JaffaCakes118.dll
Size

40KB
MD5

01df2c53b876b059ad957d2524da8d58
SHA1

3b20d0dcb691d73433609a18d1fa49038939c0e1
SHA256

c0bf06a91c44f0c58576d33c85a1cb76d5f5e38ff5fcad22f7efb468e648606d
SHA512

03978ae0a223ef00723710bdf1abc2c23ca0ad6b02b995205e95a83819ae46ede6e11bbd35d62d8da04ba5ffb409404d934c76432ac4341aecc9aeaa3b5ade02
SSDEEP

768:S5/Kp0Is86sCk9U+pkavp6D/kumlT6gLa1At8efM:SCEiUNSZnLaWt10

Score

3^/10

discovery

Malware Config

Signatures

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	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Rundll32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3844	Rundll32.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3844	Rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3980 wrote to memory of 4076	3980	regsvr32.exe	82
PID 3980 wrote to memory of 4076	3980	regsvr32.exe	82
PID 3980 wrote to memory of 4076	3980	regsvr32.exe	82
PID 4076 wrote to memory of 3844	4076	regsvr32.exe	83
PID 4076 wrote to memory of 3844	4076	regsvr32.exe	83
PID 4076 wrote to memory of 3844	4076	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\01df2c53b876b059ad957d2524da8d58_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3980
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\01df2c53b876b059ad957d2524da8d58_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4076
- - C:\Windows\SysWOW64\Rundll32.exe
    C:\Windows\system32\Rundll32.exe C:\Users\Admin\AppData\Local\Temp\01df2c53b876b059ad957d2524da8d58_JaffaCakes118.dll,DllUnregisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    PID:3844

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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