6e61cf999538623973dba834bfc561b934cc3a529ccba36ef4feb7812cf1d0f4

Analysis

max time kernel
140s
max time network
122s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
19-08-2024 16:01

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General

Target

aba6c88875e46e38b7476da8703a7af5_JaffaCakes118.dll
Size

124KB
MD5

aba6c88875e46e38b7476da8703a7af5
SHA1

ae44b45c50a16409dc78b1948f1698bebb6a484f
SHA256

6e61cf999538623973dba834bfc561b934cc3a529ccba36ef4feb7812cf1d0f4
SHA512

70b1420b70bf608ef5064ee6280b6c3cd8fd5f86a5aa943a575a12b016ad961ff08b641d8748e89ddd8fdcb0004dcd293b0d4039bf4b8023ec74516001bf0bb1
SSDEEP

3072:NyFswNN9uXCr+owu2hk65xd8pk+zWfs/bGVO:NeswNNDiowu2K6/d8DWfs/bGV

Score

8^/10

discovery

Malware Config

Signatures

Blocklisted process makes network request 2 IoCs

flow	pid	Process
3	1632	rundll32.exe
7	1632	rundll32.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	rundll32.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1632	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1656 wrote to memory of 1632	1656	rundll32.exe	30
PID 1656 wrote to memory of 1632	1656	rundll32.exe	30
PID 1656 wrote to memory of 1632	1656	rundll32.exe	30
PID 1656 wrote to memory of 1632	1656	rundll32.exe	30
PID 1656 wrote to memory of 1632	1656	rundll32.exe	30
PID 1656 wrote to memory of 1632	1656	rundll32.exe	30
PID 1656 wrote to memory of 1632	1656	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\aba6c88875e46e38b7476da8703a7af5_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1656
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\aba6c88875e46e38b7476da8703a7af5_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1632

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/1632-0-0x00000000001A0000-0x00000000001C6000-memory.dmp

Filesize
152KB

Download
memory/1632-1-0x00000000001A0000-0x00000000001C6000-memory.dmp

Filesize
152KB

Download
memory/1632-3-0x00000000001A0000-0x00000000001C6000-memory.dmp

Filesize
152KB

Download
memory/1632-9-0x00000000001A0000-0x00000000001C6000-memory.dmp

Filesize
152KB

Download
memory/1632-11-0x00000000001A0000-0x00000000001C6000-memory.dmp

Filesize
152KB

Download