9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d

Analysis

max time kernel
92s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-01-2025 21:09

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General

Target

9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe
Size

2.2MB
MD5

632b92ff6d44e13eb09878b25eeaaf02
SHA1

28699108f1cf85073c1fbe858e5ee99afd9fe370
SHA256

9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d
SHA512

a228c8d842ad523d0a47eddb21df68dfea1cb787118ecbc7f9e383e2a93889d8d508332a302e7205a7c114cdf78eb5dfde09702f45d806a0e92dee505670b054
SSDEEP

24576:0UzNkyrbtjbGixCOPKH2I1iIWILtfOIJ+HKodCHPC0cF3u7P1+eWQ8f/x52vHNZs:0UzeyQMS4DqodCnoe+iitjWww4

Score

7^/10

discovery

Malware Config

Signatures

Drops startup file 2 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe	9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe	9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1436 set thread context of 1464	1436	9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe	98

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Parameters.ini	9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 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	9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1464	9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe
1464	9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1436 wrote to memory of 1196	1436	9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe	83
PID 1436 wrote to memory of 1196	1436	9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe	83
PID 1436 wrote to memory of 1464	1436	9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe	98
PID 1436 wrote to memory of 1464	1436	9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe	98
PID 1436 wrote to memory of 1464	1436	9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe	98
PID 1436 wrote to memory of 1464	1436	9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe	98
PID 1436 wrote to memory of 1464	1436	9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe	98

C:\Users\Admin\AppData\Local\Temp\9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe
"C:\Users\Admin\AppData\Local\Temp\9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1436
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:1196
- C:\Users\Admin\AppData\Local\Temp\9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe
  "C:\Users\Admin\AppData\Local\Temp\9b2ea25db4710668147e4c563ecc94ee9a4e95bd44aa57c9c8d8e3119996492d.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:1464

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:3252

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Windows\Parameters.ini

Filesize
74B

MD5
6687785d6a31cdf9a5f80acb3abc459b

SHA1
1ddda26cc18189770eaaa4a9e78cc4abe4fe39c9

SHA256
3b5ebe1c6d4d33c14e5f2ca735fc085759f47895ea90192999a22a035c7edc9b

SHA512
5fe9429d64ee6fe0d3698cabb39757729b48d525500afa5f073d69f14f791c8aa2bc7ce0467d48d66fc58d894983391022c59035fa67703fefd309ec4a5d9962

Download Submit
memory/1436-0-0x0000000002370000-0x0000000002371000-memory.dmp

Filesize
4KB

Download
memory/1436-42-0x0000000002370000-0x0000000002371000-memory.dmp

Filesize
4KB

Download
memory/1436-41-0x0000000000400000-0x00000000005D3000-memory.dmp

Filesize
1.8MB

Download
memory/1436-50-0x0000000000400000-0x00000000005D3000-memory.dmp

Filesize
1.8MB

Download
memory/1464-45-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/1464-46-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/1464-52-0x0000000000440000-0x0000000000509000-memory.dmp

Filesize
804KB

Download
memory/1464-54-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download