d53a0757e7b478de44bb2b1c537878c144147e9d62d923d6be5bf8bda7816367

Analysis

max time kernel
133s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26/07/2024, 08:11

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General

Target

733e6af9291580c250e4823bffaa8cda_JaffaCakes118.exe
Size

59KB
MD5

733e6af9291580c250e4823bffaa8cda
SHA1

652cb4f82e6c2b7d631f606607e4526fdced3dc3
SHA256

d53a0757e7b478de44bb2b1c537878c144147e9d62d923d6be5bf8bda7816367
SHA512

9380356be70aca7723b7b8a15009589a3055f033bad4082361295920714e283ffc909a0e0cdd4264b7f57767788cbd58454d5491fd1cbedbabe765c6ce91c97d
SSDEEP

1536:onJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:ozc6CWeAp7e

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/5064-0-0x0000000000400000-0x000000000041F000-memory.dmp	upx
behavioral2/memory/5064-2-0x0000000000400000-0x000000000041F000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1712	5064	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	733e6af9291580c250e4823bffaa8cda_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\733e6af9291580c250e4823bffaa8cda_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\733e6af9291580c250e4823bffaa8cda_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5064
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5064 -s 264
  2⤵
  - Program crash
  PID:1712

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 5064 -ip 5064
1⤵
PID:2840

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/5064-0-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/5064-1-0x0000000000680000-0x0000000000681000-memory.dmp

Filesize
4KB

Download
memory/5064-2-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download