21eec492d17150728353a0bc350c3870a99e85da3f7d7cb3a1f23837c5e6cbad

Analysis

max time kernel
92s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/09/2024, 04:52

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General

Target

ceb39c29100126bd11642c2c9ee43851_JaffaCakes118.dll
Size

1.1MB
MD5

ceb39c29100126bd11642c2c9ee43851
SHA1

21588fdb3164236a08d0d9681f06cb2f4e568891
SHA256

21eec492d17150728353a0bc350c3870a99e85da3f7d7cb3a1f23837c5e6cbad
SHA512

ebcfe497dfd2cf5a384d0fc6130f14f2fdb1223f3e3399a3f91047835129625351884e18951d2ec9e001b3ab8b684d8b8f0320e4a23ab77f77b647ab3df4c855
SSDEEP

24576:1j5YZjAGwbGCu+pS0+M3tb0pvaep5ZnWSrl:XYZjl+u/0J3tCieD1l

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	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 988 wrote to memory of 740	988	rundll32.exe	85
PID 988 wrote to memory of 740	988	rundll32.exe	85
PID 988 wrote to memory of 740	988	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ceb39c29100126bd11642c2c9ee43851_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:988
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ceb39c29100126bd11642c2c9ee43851_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:740

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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