f0c078e6618d9dc52b95dc7d01ae08c2e3532897786dbb6a5fae7d48d606f004

Analysis

max time kernel
140s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14-08-2024 07:14

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General

Target

951cd58f22ca8ee92bc06844e872f280_JaffaCakes118.dll
Size

47KB
MD5

951cd58f22ca8ee92bc06844e872f280
SHA1

9c30368d53435a02d0d745092eb05ebf1cd67fd7
SHA256

f0c078e6618d9dc52b95dc7d01ae08c2e3532897786dbb6a5fae7d48d606f004
SHA512

c3493d4266881748f8349e77f7f3b19c4cb0f89d804b4613af3444e3e5ee6a7cea549b24910a69f56a327fb28388377daf35e329c6aa2e0b02be0ab950d16db0
SSDEEP

768:hM1opOjOOfwvhg2mR6jKOLO2XCqsoLlX8Dr0wErce15W939cNrI8hO5XvnICbxTj:anRCmR6u2XCULl6r0Jri9cNrI8Y5fnIs

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/2328-0-0x0000000010000000-0x000000001000D000-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 3188 wrote to memory of 2328	3188	rundll32.exe	84
PID 3188 wrote to memory of 2328	3188	rundll32.exe	84
PID 3188 wrote to memory of 2328	3188	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\951cd58f22ca8ee92bc06844e872f280_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3188
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\951cd58f22ca8ee92bc06844e872f280_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2328

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/2328-0-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

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