4b31e352451319d315a06517cfa45b6b2e41927b30271b6173a2b5a1522652e9

Analysis

max time kernel
94s
max time network
101s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14-09-2024 12:03

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General

Target

e024b6dc3101e0defa4349ea84551b31_JaffaCakes118.dll
Size

58KB
MD5

e024b6dc3101e0defa4349ea84551b31
SHA1

7975be82613716546ff02f0fc39712dfa9f23eff
SHA256

4b31e352451319d315a06517cfa45b6b2e41927b30271b6173a2b5a1522652e9
SHA512

eb36af9a9a13220e4db0c198d8388de7c349e364a63977089680dec63ade1fa4ff6a59e3b87b4840e9fd783804e30541c432ba30ffe91b812a5850ad0cb83850
SSDEEP

1536:9rjIpzHluOW/dfyO1vOwBaWFC/cl4Bs0mN:SBHO/py+PDFCve0mN

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2348-0-0x0000000010000000-0x000000001000D000-memory.dmp	upx

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 1472 wrote to memory of 2348	1472	rundll32.exe	83
PID 1472 wrote to memory of 2348	1472	rundll32.exe	83
PID 1472 wrote to memory of 2348	1472	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e024b6dc3101e0defa4349ea84551b31_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1472
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e024b6dc3101e0defa4349ea84551b31_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2348

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/2348-0-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

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