13e969d46f8d041e03d3ba863d422e4bde8e4b1c5b75b1c0ae4c33a63ce1b906

Analysis

max time kernel
132s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
22/03/2025, 06:24

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General

Target

JaffaCakes118_85f78c4e0c8227638da9e4a9c9394236.exe
Size

201KB
MD5

85f78c4e0c8227638da9e4a9c9394236
SHA1

9ffdfa13ef4b0db8830d7f7fd3614c24a85b2bf6
SHA256

13e969d46f8d041e03d3ba863d422e4bde8e4b1c5b75b1c0ae4c33a63ce1b906
SHA512

0e8c71d6330bb00d070accbd88479323543aa2452ca32284302891ee80e52e58ee22d228a8a95b438d6aae7c53a7f13070179890818dea7720b74ba2fcb352ee
SSDEEP

1536:WOC0FvV4OguHxjhpA4Bm7uW0vSUsghQevBFkutIbgTuFqKRr0aF5frleGhd9TfBi:WwV4OgSzBmh04eZFkz3Rr0gwGj9Tf8

Score

5^/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/3108-0-0x0000000000400000-0x0000000000489000-memory.dmp	upx
behavioral2/memory/3108-2-0x0000000000400000-0x0000000000489000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5564	3108	WerFault.exe	85

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	JaffaCakes118_85f78c4e0c8227638da9e4a9c9394236.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_85f78c4e0c8227638da9e4a9c9394236.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_85f78c4e0c8227638da9e4a9c9394236.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3108
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3108 -s 264
  2⤵
  - Program crash
  PID:5564

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3108 -ip 3108
1⤵
PID:116

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/3108-0-0x0000000000400000-0x0000000000489000-memory.dmp

Filesize
548KB

Download
memory/3108-1-0x0000000000540000-0x0000000000541000-memory.dmp

Filesize
4KB

Download
memory/3108-2-0x0000000000400000-0x0000000000489000-memory.dmp

Filesize
548KB

Download