67711f63ffd944000c885d09a46f9783fc971c22194447410c25ad1aa8a1b99e

Analysis

max time kernel
111s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11/08/2024, 00:09

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General

Target

883b18b2a71b0d25604c635fad95a33b_JaffaCakes118.exe
Size

230KB
MD5

883b18b2a71b0d25604c635fad95a33b
SHA1

134f8657fd0e84c738caa2d5d1c64480a51527e8
SHA256

67711f63ffd944000c885d09a46f9783fc971c22194447410c25ad1aa8a1b99e
SHA512

117460a9cbbd982c6ff925d0dc4de95e4ee03ae4d69c854c19294c876aa6b9d764f2ab8520960705aa3b556acbca023f10c65f8e9e2bc6d850b09fb8a03123a8
SSDEEP

6144:JydTYlHAsRdoSg0fNR6VxKeVEVlaja+tD3zOJvm:IdIAsRdoSJlMVx2Vlajaqzv

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/3548-0-0x0000000000400000-0x0000000000429000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3136	3548	WerFault.exe	83

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	883b18b2a71b0d25604c635fad95a33b_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\883b18b2a71b0d25604c635fad95a33b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\883b18b2a71b0d25604c635fad95a33b_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3548
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3548 -s 200
  2⤵
  - Program crash
  PID:3136

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3548 -ip 3548
1⤵
PID:3288

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/3548-0-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

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