93537864b8f3708914752210da8565674f5d19b1093ef4a371bf2b6014c412ec

Analysis

max time kernel
92s
max time network
94s
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, 15:47

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General

Target

f65729f6bc033899b20d32d80e510d3d_JaffaCakes118.exe
Size

816KB
MD5

f65729f6bc033899b20d32d80e510d3d
SHA1

456b60cd51b2da4661d9320769d105a46fac599e
SHA256

93537864b8f3708914752210da8565674f5d19b1093ef4a371bf2b6014c412ec
SHA512

4c7ae21dd27fbefbb4ce8a06eee84981fbff435ac7d19a966b6ab42ad189b292298c8ec01d20cddf064ef05ee87aeae7d4e7fd06afe6fa7768619e4ab49d2c0d
SSDEEP

12288:83aELjh+vQRmRrW5AjTTXRETyMAl12bXTvzwIkaRjH5VoAwTGFbEqFU3hr7XoS+:K1BwQErW5AjHRjPbuTvkIkalwTyrW

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/4052-0-0x0000000000400000-0x00000000004CC000-memory.dmp	upx
behavioral2/memory/4052-1-0x0000000000400000-0x00000000004CC000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4976	4052	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	f65729f6bc033899b20d32d80e510d3d_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f65729f6bc033899b20d32d80e510d3d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f65729f6bc033899b20d32d80e510d3d_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4052
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4052 -s 516
  2⤵
  - Program crash
  PID:4976

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4052 -ip 4052
1⤵
PID:1568

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/4052-0-0x0000000000400000-0x00000000004CC000-memory.dmp

Filesize
816KB

Download
memory/4052-1-0x0000000000400000-0x00000000004CC000-memory.dmp

Filesize
816KB

Download