19e035b2b25bf70d821def1d1c6085fe25b6ad8a55bbf7dde80ccf9a03a6e721

Analysis

max time kernel
92s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2024, 04:15

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General

Target

ea90d6edc68a0f13e4543bf05600265b_JaffaCakes118.exe
Size

154KB
MD5

ea90d6edc68a0f13e4543bf05600265b
SHA1

7fd655657e0d10a8febc9f99a6004678d05aafaf
SHA256

19e035b2b25bf70d821def1d1c6085fe25b6ad8a55bbf7dde80ccf9a03a6e721
SHA512

255ef5b134844fc7d58a4b5e8459959912385e4434cce63d0161e8dbc83e75d0e97a7e05b95eb05b80682e10c3f4edcf0e4e4a2cfb8df3215698da982ff1eeef
SSDEEP

3072:bUBWNDr0/m82zOwK/n9V0JtmXcUD/paFa5Mt/7Hc+WGwNMU6/fo5iZf:bGYDredB9VWtmXnpaFNrcdvNMU6HZ

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2588-0-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/2588-1-0x0000000000400000-0x000000000045A000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3512	2588	WerFault.exe	81

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	ea90d6edc68a0f13e4543bf05600265b_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ea90d6edc68a0f13e4543bf05600265b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ea90d6edc68a0f13e4543bf05600265b_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2588
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2588 -s 264
  2⤵
  - Program crash
  PID:3512

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2588 -ip 2588
1⤵
PID:2632

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/2588-0-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2588-1-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download