75015cf3227a3d22144787d9c60464a1e156d64763df7f70becdc14a2ebaa885

Analysis

max time kernel
146s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
04/10/2024, 12:37

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General

Target

1363ba5103416b0a1efcbaea273aa461_JaffaCakes118.dll
Size

490KB
MD5

1363ba5103416b0a1efcbaea273aa461
SHA1

4118f9135ce5f19d33c5946b1a466699f3e3d7db
SHA256

75015cf3227a3d22144787d9c60464a1e156d64763df7f70becdc14a2ebaa885
SHA512

1609b1c2e2b9309ad0d678c62b71a4b367ab8b09e4efe5eceeab50e423e2d5b1f140dd0c870c9669cbfb89764749bd8ee695728701b3cf74044629b8ac50b48d
SSDEEP

12288:isnjIkfABoduoy1xzpM3TJLC8hNEMqlIs:im1oodRyjq3TJLCmNEMqlIs

Score

8^/10

discovery

Malware Config

Signatures

Blocklisted process makes network request 2 IoCs

flow	pid	Process
54	3180	rundll32.exe
56	3180	rundll32.exe

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 behavior: RenamesItself 1 IoCs

pid	Process
3180	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2908 wrote to memory of 3180	2908	rundll32.exe	82
PID 2908 wrote to memory of 3180	2908	rundll32.exe	82
PID 2908 wrote to memory of 3180	2908	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1363ba5103416b0a1efcbaea273aa461_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2908
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\1363ba5103416b0a1efcbaea273aa461_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:3180

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/3180-0-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

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memory/3180-12-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

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