8a7152fb0c3fc586850b9e574e1c9335121eda49ee526b23e9f39f0326f22cab

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
03-11-2024 19:01

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General

Target

8d0468f5cf3996d7b32688c7d243c666_JaffaCakes118.dll
Size

369KB
MD5

8d0468f5cf3996d7b32688c7d243c666
SHA1

88dbc7c0402e98601977c82c582cfda4ad062496
SHA256

8a7152fb0c3fc586850b9e574e1c9335121eda49ee526b23e9f39f0326f22cab
SHA512

a73ed9ad691f1c198be76cf27ab035648743eb9f3d260943bf83794743174cd49b8f9002b3adcd0422d41e1260cbdb03c4674d849d0dd03f924deb8e208d9071
SSDEEP

3072:80QXXzUY3z5Volw9sShsB1NJt8TBg7R7A+aMk6/WbM6o2FrMKhmvSIinUqezz:80sVj/ol8YLL6+aMk6/GM6LGKZnUD

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\	regsvr32.exe

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	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2536 wrote to memory of 2252	2536	regsvr32.exe	28
PID 2536 wrote to memory of 2252	2536	regsvr32.exe	28
PID 2536 wrote to memory of 2252	2536	regsvr32.exe	28
PID 2536 wrote to memory of 2252	2536	regsvr32.exe	28
PID 2536 wrote to memory of 2252	2536	regsvr32.exe	28
PID 2536 wrote to memory of 2252	2536	regsvr32.exe	28
PID 2536 wrote to memory of 2252	2536	regsvr32.exe	28

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\8d0468f5cf3996d7b32688c7d243c666_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2536
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\8d0468f5cf3996d7b32688c7d243c666_JaffaCakes118.dll
  2⤵
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  PID:2252

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/2252-0-0x0000000010004000-0x0000000010006000-memory.dmp

Filesize
8KB

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memory/2252-1-0x0000000010000000-0x000000001005E000-memory.dmp

Filesize
376KB

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