65f21d0cbb27127c7ac16b77b999edd17e437776124e0df4c42958ffc71c8d89

Analysis

max time kernel
17s
max time network
19s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
10/08/2024, 21:26

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General

Target

87bc31f5ade7944b3783fdad91c1ce68_JaffaCakes118.dll
Size

411KB
MD5

87bc31f5ade7944b3783fdad91c1ce68
SHA1

ae0f31a6a62f4397d7749c84d833180aab49d648
SHA256

65f21d0cbb27127c7ac16b77b999edd17e437776124e0df4c42958ffc71c8d89
SHA512

eeaff7b5af3912d2fa505daef369c77bf4ba177ae971a83f6662625cf12a62c4352ea8d8cfa0d9ffa843c35e897bff398a26d161710e481baf3ecb95d35b8efa
SSDEEP

12288:M585lx1ntcU3YZCLei3sKX+4qFkCPvByJEQTr+dD4J:M58j3YCSesk+4qFpIrTr+d

Score

5^/10

discovery

Malware Config

Signatures

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\regsvr32.exe	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 1644 wrote to memory of 1708	1644	regsvr32.exe	29
PID 1644 wrote to memory of 1708	1644	regsvr32.exe	29
PID 1644 wrote to memory of 1708	1644	regsvr32.exe	29
PID 1644 wrote to memory of 1708	1644	regsvr32.exe	29
PID 1644 wrote to memory of 1708	1644	regsvr32.exe	29
PID 1644 wrote to memory of 1708	1644	regsvr32.exe	29
PID 1644 wrote to memory of 1708	1644	regsvr32.exe	29

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\87bc31f5ade7944b3783fdad91c1ce68_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1644
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\87bc31f5ade7944b3783fdad91c1ce68_JaffaCakes118.dll
  2⤵
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  PID:1708

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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