7fb0ece8c8a3981f4160add93d4fcb25ad16a7fc3fef815d3593b761f83686c3

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
17-11-2024 07:41

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General

Target

Epoch2/Modules/1936_bb35ab07d7ccab487143e0395a031d8d_dll.dll
Size

192KB
MD5

bb35ab07d7ccab487143e0395a031d8d
SHA1

1d6f2ecf9dd741647e06f456921ae613c4ec7aee
SHA256

9ff72024eca529744f242b20bdaadfd2324c75c9d0d6de69e900549e3277a83e
SHA512

8349dc5220348076bb11fe2d804fcea742ad2e9d14f00cf5a4b7f8b0df56b6224e23e930e71da626b986a2607e86cdfc11602718a1ce9bfa4cbefe216e9f86a1
SSDEEP

6144:7pmTg2mlBJVSolgclPeOGHcwkIH/4t2w:7pl2ml1SolgIPaH1kIH/4t5

Score

3^/10

discovery

Malware Config

Signatures

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

Processes:

rundll32.exe

description ioc process

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

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

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2232 wrote to memory of 2484	2232	rundll32.exe	rundll32.exe
PID 2232 wrote to memory of 2484	2232	rundll32.exe	rundll32.exe
PID 2232 wrote to memory of 2484	2232	rundll32.exe	rundll32.exe
PID 2232 wrote to memory of 2484	2232	rundll32.exe	rundll32.exe
PID 2232 wrote to memory of 2484	2232	rundll32.exe	rundll32.exe
PID 2232 wrote to memory of 2484	2232	rundll32.exe	rundll32.exe
PID 2232 wrote to memory of 2484	2232	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Epoch2\Modules\1936_bb35ab07d7ccab487143e0395a031d8d_dll.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2232
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Epoch2\Modules\1936_bb35ab07d7ccab487143e0395a031d8d_dll.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2484

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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