9e2251949cb4ee2309cc19303c3529efb725182a5fc9761e8b36240e56a38afa

Analysis

max time kernel
15s
max time network
16s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
30-11-2024 05:17

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General

Target

9e2251949cb4ee2309cc19303c3529efb725182a5fc9761e8b36240e56a38afaN.dll
Size

98KB
MD5

0c6cfec3819d9c854276155823c94590
SHA1

3be2c134e242d7b2ecd8f96ab0ce2a4743efb3a3
SHA256

9e2251949cb4ee2309cc19303c3529efb725182a5fc9761e8b36240e56a38afa
SHA512

67ea743d40893677217e8bee90b980f0295a69e63be31453faafae627925a9ded80a68fd0810eca403067c30addcc49a687e9492110ade4a59ac04aac592f8de
SSDEEP

1536:0pstl9F0gv/r7r2ZyaXe49UYJJ8/rlUZKI8RCt4Vgn6BhgN2up2SswTO3GzB2:0OtFNv/r7r0phE/heKNRCtMBu/pswP2

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2628-0-0x0000000010000000-0x000000001000E000-memory.dmp	upx

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 7 IoCs

description	pid	Process	procid_target
PID 2296 wrote to memory of 2628	2296	rundll32.exe	30
PID 2296 wrote to memory of 2628	2296	rundll32.exe	30
PID 2296 wrote to memory of 2628	2296	rundll32.exe	30
PID 2296 wrote to memory of 2628	2296	rundll32.exe	30
PID 2296 wrote to memory of 2628	2296	rundll32.exe	30
PID 2296 wrote to memory of 2628	2296	rundll32.exe	30
PID 2296 wrote to memory of 2628	2296	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\9e2251949cb4ee2309cc19303c3529efb725182a5fc9761e8b36240e56a38afaN.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2296
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\9e2251949cb4ee2309cc19303c3529efb725182a5fc9761e8b36240e56a38afaN.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2628

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/2628-0-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

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