4cbb7ccb81f921963f6b5da9dc89253f2f78f2af21c91d5d68b22d209e385367

Analysis

max time kernel
93s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13/10/2024, 20:21

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General

Target

41e4a7f54e9c536d8a2b3d0421644042_JaffaCakes118.dll
Size

27KB
MD5

41e4a7f54e9c536d8a2b3d0421644042
SHA1

bbc937a5e0495e2974c4e5fdaad428f723585d69
SHA256

4cbb7ccb81f921963f6b5da9dc89253f2f78f2af21c91d5d68b22d209e385367
SHA512

d685e12155eaf2d4c8d7a5dfdbcd7cb9a8c43b31d37a212e346f614dba4fbd1b2b24735c4bd6f4ccf024854af5ad8dff3392c73be05dcff5be1b4055d1dbaf98
SSDEEP

768:4KSCquFw0GQy+7R4f3dHC6eEErdF/pGdnM:ICquFw0GQBSfdilXhLcM

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 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

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3204 wrote to memory of 4888	3204	regsvr32.exe	83
PID 3204 wrote to memory of 4888	3204	regsvr32.exe	83
PID 3204 wrote to memory of 4888	3204	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\41e4a7f54e9c536d8a2b3d0421644042_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3204
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\41e4a7f54e9c536d8a2b3d0421644042_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4888

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

Windows 7 deprecation

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