52a898cf185f77e226252adec4e56207d50d712908d61f445aa05b90ebb284c9

Analysis

max time kernel
140s
max time network
122s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 01:06

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General

Target

7200f7c1201a26136497d7d2557a4617_JaffaCakes118.dll
Size

67KB
MD5

7200f7c1201a26136497d7d2557a4617
SHA1

3e59d87b22c8a491ba5d3fec809fc2d39443eda2
SHA256

52a898cf185f77e226252adec4e56207d50d712908d61f445aa05b90ebb284c9
SHA512

2490bfc49fcf19a643111277772b4aeae325504a38e7f290895e349fe5d40250e4539770c8b73b8621fc1e8266c6675ce9b842632dfd624b5d8521e3516b8039
SSDEEP

1536:bvuKH/ECWORbEq1XwNgsdVjqZ/jEgj+cSYThk87ZC4NkQ:bGKH/EhAqNjer5nVth

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2440	2032	WerFault.exe	31

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	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1840 wrote to memory of 2032	1840	rundll32.exe	31
PID 1840 wrote to memory of 2032	1840	rundll32.exe	31
PID 1840 wrote to memory of 2032	1840	rundll32.exe	31
PID 1840 wrote to memory of 2032	1840	rundll32.exe	31
PID 1840 wrote to memory of 2032	1840	rundll32.exe	31
PID 1840 wrote to memory of 2032	1840	rundll32.exe	31
PID 1840 wrote to memory of 2032	1840	rundll32.exe	31
PID 2032 wrote to memory of 2440	2032	rundll32.exe	32
PID 2032 wrote to memory of 2440	2032	rundll32.exe	32
PID 2032 wrote to memory of 2440	2032	rundll32.exe	32
PID 2032 wrote to memory of 2440	2032	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7200f7c1201a26136497d7d2557a4617_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1840
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\7200f7c1201a26136497d7d2557a4617_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2032
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2032 -s 244
    3⤵
    - Program crash
    PID:2440

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

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Downloads

memory/2032-1-0x00000000001E0000-0x000000000020F000-memory.dmp

Filesize
188KB

Download
memory/2032-2-0x00000000001E0000-0x000000000020F000-memory.dmp

Filesize
188KB

Download
memory/2032-0-0x00000000001E0000-0x000000000020F000-memory.dmp

Filesize
188KB

Download
memory/2032-3-0x00000000001E0000-0x000000000020F000-memory.dmp

Filesize
188KB

Download