479fbfe6c4f9aec101b4d43bf7584342ec5a26ea79154d08b0eb9fc3ec67663c

Analysis

max time kernel
79s
max time network
132s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14/08/2024, 10:55

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General

Target

95cd8a4e9a5ee01a279ca8bd7543c441_JaffaCakes118.exe
Size

1.0MB
MD5

95cd8a4e9a5ee01a279ca8bd7543c441
SHA1

8eb50da7d6272940f1f024176c718a63758571bf
SHA256

479fbfe6c4f9aec101b4d43bf7584342ec5a26ea79154d08b0eb9fc3ec67663c
SHA512

182045368f6b8c2f9b6f0faca6999c42c0440cadcbe5abe3cfd20a3a22ac1b43a52a5878a2d651f31969fa0e5566810b8763844fcff585efb0b84e79e4e10131
SSDEEP

24576:sDTbM9Lz6497L3li89RwporXjQSk64Dc:ETQ9f6I7LlBLQSkHD

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2668-1-0x0000000000400000-0x0000000000745000-memory.dmp	upx
behavioral2/memory/2668-2-0x0000000000400000-0x0000000000757000-memory.dmp	upx
behavioral2/memory/2668-4-0x0000000000400000-0x0000000000745000-memory.dmp	upx
behavioral2/memory/2668-3-0x0000000000400000-0x0000000000757000-memory.dmp	upx

Program crash 2 IoCs

pid	pid_target	Process	procid_target
5072	2668	WerFault.exe	85
2468	2668	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	95cd8a4e9a5ee01a279ca8bd7543c441_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\95cd8a4e9a5ee01a279ca8bd7543c441_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\95cd8a4e9a5ee01a279ca8bd7543c441_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2668
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2668 -s 548
  2⤵
  - Program crash
  PID:5072
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2668 -s 548
  2⤵
  - Program crash
  PID:2468

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2668 -ip 2668
1⤵
PID:4640

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 2668 -ip 2668
1⤵
PID:2392

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

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Downloads

memory/2668-1-0x0000000000400000-0x0000000000745000-memory.dmp

Filesize
3.3MB

Download
memory/2668-2-0x0000000000400000-0x0000000000757000-memory.dmp

Filesize
3.3MB

Download
memory/2668-4-0x0000000000400000-0x0000000000745000-memory.dmp

Filesize
3.3MB

Download
memory/2668-3-0x0000000000400000-0x0000000000757000-memory.dmp

Filesize
3.3MB

Download