2e03e3e69fc5f00e08a6700f21b81d9d0c96eb8857a74aeb6502e30931ee16c5

Analysis

max time kernel
13s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
09/08/2024, 21:06

Target

838ebebc70e143a588dea3b6015b0836_JaffaCakes118.dll
Size

113KB
MD5

838ebebc70e143a588dea3b6015b0836
SHA1

c3bc6254d8685f72fa8e23eb2a651d471748adfb
SHA256

2e03e3e69fc5f00e08a6700f21b81d9d0c96eb8857a74aeb6502e30931ee16c5
SHA512

8679e5dad1c94669234ce22761a0e7c73134a7cde13793305ac48bb02e63d8ad730abf0239ad9eb754a3b8a00af1d85432a953a34ca6e71f5122f77848956cf8
SSDEEP

1536:z4XKrvcRXJPmSCh9ZR8UKOaIiQHpGNfKFVHQbrVjcHD8ZuBa3ZcKkAgyiTg:zvr8XJPxORiQJK8HQPBwHYcKYyiT

Score

3^/10

discovery

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.

System Language Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2820	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2556 wrote to memory of 2820	2556	rundll32.exe	29
PID 2556 wrote to memory of 2820	2556	rundll32.exe	29
PID 2556 wrote to memory of 2820	2556	rundll32.exe	29
PID 2556 wrote to memory of 2820	2556	rundll32.exe	29
PID 2556 wrote to memory of 2820	2556	rundll32.exe	29
PID 2556 wrote to memory of 2820	2556	rundll32.exe	29
PID 2556 wrote to memory of 2820	2556	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\838ebebc70e143a588dea3b6015b0836_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2556
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\838ebebc70e143a588dea3b6015b0836_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2820

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

memory/2820-0-0x0000000000418000-0x000000000041B000-memory.dmp

Filesize
12KB

Download
memory/2820-1-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2820-2-0x0000000000260000-0x0000000000275000-memory.dmp

Filesize
84KB

Download