b75d730ac20ec1b2807916d7f322e3828b9f89e033ee19868aec795cb704a50f

Analysis

max time kernel
120s
max time network
122s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
17-10-2024 13:07

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

522b9c33c6213e992df89d98841c4236_JaffaCakes118.dll
Size

48KB
MD5

522b9c33c6213e992df89d98841c4236
SHA1

57ff5dfff561473d8b98c367cf65d3979fcfce0c
SHA256

b75d730ac20ec1b2807916d7f322e3828b9f89e033ee19868aec795cb704a50f
SHA512

3780640ffacde9c6d845620beaf153e45df5b16e0c535f98348c00f3365082569cf37a3d162819f0841bf1e2742e615a1c4edad7068fd8bc71bb64d07e386e7f
SSDEEP

768:zlUfZemK9tdud2570ejUJidHEM+UZyBXZvfn+i7sOjokrdE91sEOUSnasC:Zqz4ud/xi+3X1f+iDJEDsPU

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 2 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	Rundll32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2684	Rundll32.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2684	Rundll32.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1688 wrote to memory of 2372	1688	regsvr32.exe	30
PID 1688 wrote to memory of 2372	1688	regsvr32.exe	30
PID 1688 wrote to memory of 2372	1688	regsvr32.exe	30
PID 1688 wrote to memory of 2372	1688	regsvr32.exe	30
PID 1688 wrote to memory of 2372	1688	regsvr32.exe	30
PID 1688 wrote to memory of 2372	1688	regsvr32.exe	30
PID 1688 wrote to memory of 2372	1688	regsvr32.exe	30
PID 2372 wrote to memory of 2684	2372	regsvr32.exe	31
PID 2372 wrote to memory of 2684	2372	regsvr32.exe	31
PID 2372 wrote to memory of 2684	2372	regsvr32.exe	31
PID 2372 wrote to memory of 2684	2372	regsvr32.exe	31
PID 2372 wrote to memory of 2684	2372	regsvr32.exe	31
PID 2372 wrote to memory of 2684	2372	regsvr32.exe	31
PID 2372 wrote to memory of 2684	2372	regsvr32.exe	31

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\522b9c33c6213e992df89d98841c4236_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1688
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\522b9c33c6213e992df89d98841c4236_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2372
- - C:\Windows\SysWOW64\Rundll32.exe
    C:\Windows\system32\Rundll32.exe C:\Users\Admin\AppData\Local\Temp\522b9c33c6213e992df89d98841c4236_JaffaCakes118.dll,DllUnregisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    PID:2684

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

Replay Monitor

Loading Replay Monitor...

Downloads