d94d5010a0f5290177119634aff748451c649f7445bb9202cee25dff4eae70c4

Analysis

max time kernel
92s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18-09-2024 03:37

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

e840933f5451d3b557822435cf742afd_JaffaCakes118.exe
Size

203KB
MD5

e840933f5451d3b557822435cf742afd
SHA1

b62b589b6e6dbda10192985bc8461f032a736a90
SHA256

d94d5010a0f5290177119634aff748451c649f7445bb9202cee25dff4eae70c4
SHA512

a7df5360557d9d52fb1cfef310ea05237e435b8843d3c066c992b2efa96f2bfda83bb40face5a6f58cbf9c64fe3b3d4c7d1e04422e56b9d39ada7a19ca0a4e5c
SSDEEP

6144:du8ecqFlZ2l2UZHTNZ35bXNjN9lYs6oCBcS0hHLad:d1ecqgcUZHHJjJvfkcDHY

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/4856-0-0x0000000000400000-0x000000000048E000-memory.dmp	upx
behavioral2/memory/4856-2-0x0000000000400000-0x000000000048E000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4412	4856	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	e840933f5451d3b557822435cf742afd_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\e840933f5451d3b557822435cf742afd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e840933f5451d3b557822435cf742afd_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4856
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4856 -s 448
  2⤵
  - Program crash
  PID:4412

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4856 -ip 4856
1⤵
PID:2320

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

Loading Replay Monitor...

Downloads

memory/4856-0-0x0000000000400000-0x000000000048E000-memory.dmp

Filesize
568KB

Download
memory/4856-1-0x0000000000620000-0x0000000000622000-memory.dmp

Filesize
8KB

Download
memory/4856-2-0x0000000000400000-0x000000000048E000-memory.dmp

Filesize
568KB

Download