13e04b772f78a2b96bc05fac079483c9b6d64f9089317350ada8500596a80e53

Analysis

max time kernel
83s
max time network
18s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25-09-2024 20:24

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General

Target

f6cb98232936d1ff777e7e442d1c0034_JaffaCakes118.exe
Size

7KB
MD5

f6cb98232936d1ff777e7e442d1c0034
SHA1

2b3d57596eb554b2251d89343ae259010231e421
SHA256

13e04b772f78a2b96bc05fac079483c9b6d64f9089317350ada8500596a80e53
SHA512

2fd2b60950141a0a624a7fb521ca6124953ef831fafa9953e1484bc1a0d9fe2c9d4f05e0ad58d604df8ca11d282b807cccaed7627509f04c8cabcf23a1979f25
SSDEEP

192:d6SUaIoYFZcKMhZOdyo58+UqWeYjfFmR1:d6SnIoYE7kEo58+UqWNNm

Score

6^/10

discovery

Malware Config

Signatures

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
4	wtfismyip.com
5	wtfismyip.com

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2916	3020	WerFault.exe	28

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	f6cb98232936d1ff777e7e442d1c0034_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3020	f6cb98232936d1ff777e7e442d1c0034_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3020 wrote to memory of 2916	3020	f6cb98232936d1ff777e7e442d1c0034_JaffaCakes118.exe	29
PID 3020 wrote to memory of 2916	3020	f6cb98232936d1ff777e7e442d1c0034_JaffaCakes118.exe	29
PID 3020 wrote to memory of 2916	3020	f6cb98232936d1ff777e7e442d1c0034_JaffaCakes118.exe	29
PID 3020 wrote to memory of 2916	3020	f6cb98232936d1ff777e7e442d1c0034_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\f6cb98232936d1ff777e7e442d1c0034_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f6cb98232936d1ff777e7e442d1c0034_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3020
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3020 -s 1268
  2⤵
  - Program crash
  PID:2916

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/3020-0-0x000000007444E000-0x000000007444F000-memory.dmp

Filesize
4KB

Download
memory/3020-1-0x0000000001340000-0x0000000001348000-memory.dmp

Filesize
32KB

Download
memory/3020-2-0x0000000074440000-0x0000000074B2E000-memory.dmp

Filesize
6.9MB

Download
memory/3020-3-0x000000007444E000-0x000000007444F000-memory.dmp

Filesize
4KB

Download
memory/3020-4-0x0000000074440000-0x0000000074B2E000-memory.dmp

Filesize
6.9MB

Download