74c2be2ad7638220e90fb7bc3b8fcb803250bc6cf09077e587a505c357f90f91

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
28/02/2025, 05:00

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

JaffaCakes118_31c01b92a1b969925ce36c57374df0e2.exe
Size

739KB
MD5

31c01b92a1b969925ce36c57374df0e2
SHA1

eafe68beabc6de3757985f47594b6fd898d340d2
SHA256

74c2be2ad7638220e90fb7bc3b8fcb803250bc6cf09077e587a505c357f90f91
SHA512

7d77e2c184820ca1e42a2720b499719dfe1800f3215bcdc71408999ac987f2acdc5c5e11a7141f50ca759ce4c40cfd1d85ae6e77b2337e31e7d466c77348fc27
SSDEEP

12288:hfjZl2g5ZCNmdckHxQ5xf/gCUhtQMxKPZiGrN+qBDm6k3KqiHm:J2g5ImHQf4vtV8wGrNXwuqI

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1804	1440	WerFault.exe	29

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	JaffaCakes118_31c01b92a1b969925ce36c57374df0e2.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1440	JaffaCakes118_31c01b92a1b969925ce36c57374df0e2.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1440 wrote to memory of 1804	1440	JaffaCakes118_31c01b92a1b969925ce36c57374df0e2.exe	30
PID 1440 wrote to memory of 1804	1440	JaffaCakes118_31c01b92a1b969925ce36c57374df0e2.exe	30
PID 1440 wrote to memory of 1804	1440	JaffaCakes118_31c01b92a1b969925ce36c57374df0e2.exe	30
PID 1440 wrote to memory of 1804	1440	JaffaCakes118_31c01b92a1b969925ce36c57374df0e2.exe	30

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_31c01b92a1b969925ce36c57374df0e2.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_31c01b92a1b969925ce36c57374df0e2.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1440
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1440 -s 188
  2⤵
  - Program crash
  PID:1804

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/1440-0-0x0000000000400000-0x00000000006A9000-memory.dmp

Filesize
2.7MB

Download
memory/1440-3-0x0000000000400000-0x00000000006A9000-memory.dmp

Filesize
2.7MB

Download