abd4711117c5636638815b3137c630f5c55bde873286887ec2a89d83cab22202

Analysis

max time kernel
122s
max time network
125s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
18/08/2024, 14:24

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General

Target

a6ffd3631eedf39d0d6b39504715c076_JaffaCakes118.exe
Size

540KB
MD5

a6ffd3631eedf39d0d6b39504715c076
SHA1

ab770d7068f4c9e074bfb1d1f3cde55082bebafc
SHA256

abd4711117c5636638815b3137c630f5c55bde873286887ec2a89d83cab22202
SHA512

9630897acd43ce367f4b970ec6523f4ac3df4552f8d2c7514fca1f384341f34f55e51ec07e7d4c628bf71b8957ff2401bf86b4ba3bbc71da7d216c7217b928fd
SSDEEP

1536:4Sa8R030Ty/cIfpPFOHGNybJ9enqWuditVHTc2mnmaY4vtCt2TIEz0VzMOsYpUvG:RaE0kTyHKbJqqWRtxTUmavCAlFvLu

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2080	1856	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	a6ffd3631eedf39d0d6b39504715c076_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1856 wrote to memory of 2080	1856	a6ffd3631eedf39d0d6b39504715c076_JaffaCakes118.exe	30
PID 1856 wrote to memory of 2080	1856	a6ffd3631eedf39d0d6b39504715c076_JaffaCakes118.exe	30
PID 1856 wrote to memory of 2080	1856	a6ffd3631eedf39d0d6b39504715c076_JaffaCakes118.exe	30
PID 1856 wrote to memory of 2080	1856	a6ffd3631eedf39d0d6b39504715c076_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\a6ffd3631eedf39d0d6b39504715c076_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a6ffd3631eedf39d0d6b39504715c076_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1856
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1856 -s 92
  2⤵
  - Program crash
  PID:2080

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/1856-0-0x0000000000400000-0x0000000000487200-memory.dmp

Filesize
540KB

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memory/1856-1-0x0000000000400000-0x0000000000487200-memory.dmp

Filesize
540KB

Download