9ff7ca9a67f219477365bc0851e3c6317c02952dad86082572940ba0eee2f8d7

Analysis

max time kernel
133s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
25/07/2024, 14:49

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General

Target

70098450108be960b9f73cf9fd41ae7f_JaffaCakes118.dll
Size

75KB
MD5

70098450108be960b9f73cf9fd41ae7f
SHA1

d0eb2a1406c28796189d7618675d7c0f5bd26f98
SHA256

9ff7ca9a67f219477365bc0851e3c6317c02952dad86082572940ba0eee2f8d7
SHA512

af40beb82748bfe8ae1d310fb73a5c1c8e384a4a0e4b6b83fce8c7be1834be4ab7146bd6b1b8a9610de078c578c2e141a5b2dfd91bbf773437443d15fa425f1e
SSDEEP

1536:1zExMwCGQ2jQJ85yCcphFzacEOyNTtXTCXQ:1I+wCGvUJ85WscfcxCXQ

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/1640-0-0x0000000010000000-0x000000001000E000-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 2332 wrote to memory of 1640	2332	rundll32.exe	84
PID 2332 wrote to memory of 1640	2332	rundll32.exe	84
PID 2332 wrote to memory of 1640	2332	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\70098450108be960b9f73cf9fd41ae7f_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2332
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\70098450108be960b9f73cf9fd41ae7f_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1640

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/1640-0-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

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