c37eab454ac886ca12271979415449def275bb1f5e9315a52637d527587ff401

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/09/2024, 17:40

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General

Target

f68718a29c811c4a11936752065d76e1_JaffaCakes118.dll
Size

107KB
MD5

f68718a29c811c4a11936752065d76e1
SHA1

90be300ef2866fe57743088ff5f58f1727bbbee0
SHA256

c37eab454ac886ca12271979415449def275bb1f5e9315a52637d527587ff401
SHA512

43d0ddf46b3107d4419f17b136577e11b569934455a6bea0d1ce3afbce4207410e24b1e63d278889eec9a61b20de2d2663c6a7ce07d1e7017015bf339a6350a2
SSDEEP

1536:TD6K271gp7DXHQ49AedD12RZdnUjm6P3ucJ6sjsY/M4MqmUR/D/YQt:TDGYLwwVDyZdum6P3JljsY7f5D/Yo

Score

5^/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/2752-0-0x0000000010000000-0x000000001000F000-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 2264 wrote to memory of 2752	2264	rundll32.exe	82
PID 2264 wrote to memory of 2752	2264	rundll32.exe	82
PID 2264 wrote to memory of 2752	2264	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f68718a29c811c4a11936752065d76e1_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2264
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f68718a29c811c4a11936752065d76e1_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2752

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/2752-0-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

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