9398bcb867f7fa58f1320135db99e10370972ad2754761efaae643b14f59fcb9

Analysis

max time kernel
98s
max time network
104s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
13/09/2024, 09:03

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General

Target

de1b55906c7a1305b1a88698a7c5d9f4_JaffaCakes118.dll
Size

76KB
MD5

de1b55906c7a1305b1a88698a7c5d9f4
SHA1

6bf053adaa2b8d211040e776f8bea3976ee42846
SHA256

9398bcb867f7fa58f1320135db99e10370972ad2754761efaae643b14f59fcb9
SHA512

d714bb23ebe8099e5d5373e4a937b0d4a62998792f48fc64d4b20e057f0f8d5a7058f69c47ac8f90c7c85ef287d0b201b56eaed369b6ded56470ee98dba4d663
SSDEEP

1536:Iykzkag74dciIeJqU8Y5kX60tAAO3fj6RawYRKWiXKAK/onuRLwd8dDMiES:IFzkaVgSd8TwAOPj6RGRJkEAuRLwdOYS

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/804-0-0x0000000010000000-0x000000001000F000-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 5004 wrote to memory of 804	5004	rundll32.exe	83
PID 5004 wrote to memory of 804	5004	rundll32.exe	83
PID 5004 wrote to memory of 804	5004	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\de1b55906c7a1305b1a88698a7c5d9f4_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5004
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\de1b55906c7a1305b1a88698a7c5d9f4_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:804

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/804-0-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

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