a9745d24bc0e9978be5cb061b1f3be5b63f81c8bb826331c91aaf7c423e5d7f5

Analysis

max time kernel
94s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02/10/2024, 21:36

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General

Target

0c8c034a1b3d7069b5e09023a2102962_JaffaCakes118.exe
Size

958KB
MD5

0c8c034a1b3d7069b5e09023a2102962
SHA1

e71e1900351da171bfe029ffa8383f05c8c6c462
SHA256

a9745d24bc0e9978be5cb061b1f3be5b63f81c8bb826331c91aaf7c423e5d7f5
SHA512

731b06b7d80449d53a34686a5c136f9c9b06707f399ad53fa82ca9d9b78387a6bc63bbe2bc1a381b3dba5a0e8d0c9455e0965a3998242c761fc65eff606040f2
SSDEEP

24576:8IvOwSjdvZBdLDNnmtEJcKaMNd9sUJ94+mnYSY3p:CjdrB89Kfd9sUg+mu

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4912-2-0x0000000010000000-0x0000000010020000-memory.dmp	upx
behavioral2/memory/4912-4-0x0000000010000000-0x0000000010020000-memory.dmp	upx
behavioral2/memory/4912-0-0x0000000010000000-0x0000000010020000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4572	4912	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	0c8c034a1b3d7069b5e09023a2102962_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\0c8c034a1b3d7069b5e09023a2102962_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0c8c034a1b3d7069b5e09023a2102962_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4912
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4912 -s 312
  2⤵
  - Program crash
  PID:4572

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 4912 -ip 4912
1⤵
PID:2676

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/4912-2-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/4912-4-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/4912-0-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download