1ef67422d9f756603858e8dfa5dd7070740fdc426f7661e17a92c0cc2468c39b

Analysis

max time kernel
13s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
25/08/2024, 10:43

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

c0903b5863f64c67108b7f75f97f1545_JaffaCakes118.exe
Size

3.8MB
MD5

c0903b5863f64c67108b7f75f97f1545
SHA1

37748cd0163b9efdaa0b8eb069e1463bf0ce7374
SHA256

1ef67422d9f756603858e8dfa5dd7070740fdc426f7661e17a92c0cc2468c39b
SHA512

09f58e17a2aca042ead05369f84649a4e09291d06d785bf63aba5b24cea476712746a254ec42881c7ca8e625a19ac48c9eea4167e0af0e6b7538cea2aa654008
SSDEEP

98304:quG42RnADYYdbcloAqgUlVYGuoT9STED6I8sDxHYaF:quLQADYw+ErfHuoTITEDZ5xHjF

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2160	2776	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	c0903b5863f64c67108b7f75f97f1545_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2776 wrote to memory of 2160	2776	c0903b5863f64c67108b7f75f97f1545_JaffaCakes118.exe	30
PID 2776 wrote to memory of 2160	2776	c0903b5863f64c67108b7f75f97f1545_JaffaCakes118.exe	30
PID 2776 wrote to memory of 2160	2776	c0903b5863f64c67108b7f75f97f1545_JaffaCakes118.exe	30
PID 2776 wrote to memory of 2160	2776	c0903b5863f64c67108b7f75f97f1545_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\c0903b5863f64c67108b7f75f97f1545_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c0903b5863f64c67108b7f75f97f1545_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2776
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2776 -s 148
  2⤵
  - Program crash
  PID:2160

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

Windows 7 deprecation

Loading Replay Monitor...