9ba1f11f7fc86a514fac4b9321560812f0f50c97653f79c33bc76f8ec98a58a5

Analysis

max time kernel
94s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
05/07/2024, 00:46

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General

Target

9ba1f11f7fc86a514fac4b9321560812f0f50c97653f79c33bc76f8ec98a58a5.exe
Size

172KB
MD5

45bf987c5be91c0de406d62370e8c049
SHA1

811d1dbebb5668afe15ef15acdfa2cd8656de341
SHA256

9ba1f11f7fc86a514fac4b9321560812f0f50c97653f79c33bc76f8ec98a58a5
SHA512

c8177113b85d33aa2eb487669f5ef934a1d2c83259e1c3292def9d34258bcd064463a4c698a921db77b503ba01e65cf156c935fff0f20865fbd5635088634997
SSDEEP

3072:6MobR7ezAjLOZvmX1e5GWp1icKAArDZz4N9GhbkrNEk1Ozu:neR7eammap0yN90QEZ

Score

6^/10

persistence

Malware Config

Signatures

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\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	9ba1f11f7fc86a514fac4b9321560812f0f50c97653f79c33bc76f8ec98a58a5.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1504 wrote to memory of 3488	1504	9ba1f11f7fc86a514fac4b9321560812f0f50c97653f79c33bc76f8ec98a58a5.exe	80
PID 1504 wrote to memory of 3488	1504	9ba1f11f7fc86a514fac4b9321560812f0f50c97653f79c33bc76f8ec98a58a5.exe	80

C:\Users\Admin\AppData\Local\Temp\9ba1f11f7fc86a514fac4b9321560812f0f50c97653f79c33bc76f8ec98a58a5.exe
"C:\Users\Admin\AppData\Local\Temp\9ba1f11f7fc86a514fac4b9321560812f0f50c97653f79c33bc76f8ec98a58a5.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1504
- C:\Windows\SYSTEM32\cmd.exe
  cmd /c "setup.bat"
  2⤵
  PID:3488

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\setup.bat

Filesize
5KB

MD5
796174b7c38609f2a7caca1585af490f

SHA1
cc42bec5693c5e85be84732036c27c6dd004ff17

SHA256
da7fc46277cc7ae89f17c84fd136423c84fbb17fcf65b30610e9e37686622b17

SHA512
8b0ae87ae813cdccf23cf6959c4844a8f5988b729d6f097a027aa1c0193149633d0f2a70c627026792c9e63925973884e8ecc36249d9d0d41bfa644501c2b9e2

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads