c8f06c6392f56dcbef47a696b25bebdb80abbf76a365022ab16691d4ccb432dd

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
30-05-2024 02:50

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General

Target

c8f06c6392f56dcbef47a696b25bebdb80abbf76a365022ab16691d4ccb432dd.exe
Size

85KB
MD5

56f139b668ba12cbec97d069113be5db
SHA1

3e69143b3426f71cf538c1fcaa6cf4011d0b69e3
SHA256

c8f06c6392f56dcbef47a696b25bebdb80abbf76a365022ab16691d4ccb432dd
SHA512

fdb42c5a5a94b0a04d6dbd14346048dabc07a375dcb07ef2e5f812133b0d1e572d67694c8a09acb326edf3f19c912b60affd21f1f51927d5b53140195ab13e0f
SSDEEP

1536:D00URPnKfZrT2DawRR8JfP3SZB355B/CYTjipvF2a:D00URSfsGyRHZB355BqYvQd2a

Score

7^/10

persistence

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Control Panel\International\Geo\Nation	c8f06c6392f56dcbef47a696b25bebdb80abbf76a365022ab16691d4ccb432dd.exe

Executes dropped EXE 1 IoCs

pid	Process
1356	odbc32.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Network Services = "\"C:\\Windows\\SysWOW64\\odbc32.exe\" /O0"	odbc32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\odbc32.exe	c8f06c6392f56dcbef47a696b25bebdb80abbf76a365022ab16691d4ccb432dd.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4492 wrote to memory of 1356	4492	c8f06c6392f56dcbef47a696b25bebdb80abbf76a365022ab16691d4ccb432dd.exe	81
PID 4492 wrote to memory of 1356	4492	c8f06c6392f56dcbef47a696b25bebdb80abbf76a365022ab16691d4ccb432dd.exe	81
PID 4492 wrote to memory of 1356	4492	c8f06c6392f56dcbef47a696b25bebdb80abbf76a365022ab16691d4ccb432dd.exe	81

C:\Users\Admin\AppData\Local\Temp\c8f06c6392f56dcbef47a696b25bebdb80abbf76a365022ab16691d4ccb432dd.exe
"C:\Users\Admin\AppData\Local\Temp\c8f06c6392f56dcbef47a696b25bebdb80abbf76a365022ab16691d4ccb432dd.exe"
1⤵
- Checks computer location settings
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:4492
- C:\Windows\SysWOW64\odbc32.exe
  "C:\Windows\system32\odbc32.exe" /O0
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:1356

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Windows\SysWOW64\odbc32.exe

Filesize
85KB

MD5
948c6ff3b9e0fbfbf360fc0326236a8d

SHA1
489799380e752a7839e4ccf19e4965e052f10e74

SHA256
4ece8f7469ef28a80e9dd55a27f0a349b849789eb5fa04757093b38dd5f61bb0

SHA512
4e69ee2e04b195c18027924bbfec520df02d8167a27e869ff8c3b2a55948fbaa28631485df5aa6617d450b9334551140dced08624204d10524a98efac9b3621f

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads