292f859b49b9578e855e75ad12ec42c643687f2f233344a83a55263aacc4cf64

Analysis

max time kernel
144s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
12/01/2024, 04:38

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General

Target

5582cf496275d80528eaa5c3f4783309.exe
Size

55KB
MD5

5582cf496275d80528eaa5c3f4783309
SHA1

16b795c15c789505d94f53960293e964ad58d2c0
SHA256

292f859b49b9578e855e75ad12ec42c643687f2f233344a83a55263aacc4cf64
SHA512

7a90c2a3061e28f31d67ae8f196699fd93ba694d51e60b75fcd2c37582da8e7023e6274541a37f27a7d94f6c4b5a4424ee4cf28b07acc1cd219617d4c200dc70
SSDEEP

1536:cpgpHzb9dZVX9fHMvG0D3XJE4Romu/Fyd+7qdqa:qgXdZt9P6D3XJE45v+mdqa

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1576	launchers.exe

Loads dropped DLL 1 IoCs

pid	Process
2856	5582cf496275d80528eaa5c3f4783309.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\·±Ã³ÄÁÆ®·Ñ = "C:\\Users\\Admin\\AppData\\Roaming\\launchers.exe"	5582cf496275d80528eaa5c3f4783309.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\·±Ã³ÄÁÆ®·Ñ = "C:\\Users\\Admin\\AppData\\Roaming\\launchers.exe"	5582cf496275d80528eaa5c3f4783309.exe

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

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeManageVolumePrivilege	4104	svchost.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1576	launchers.exe
1576	launchers.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2856 wrote to memory of 1576	2856	5582cf496275d80528eaa5c3f4783309.exe	23
PID 2856 wrote to memory of 1576	2856	5582cf496275d80528eaa5c3f4783309.exe	23
PID 2856 wrote to memory of 1576	2856	5582cf496275d80528eaa5c3f4783309.exe	23
PID 2856 wrote to memory of 1384	2856	5582cf496275d80528eaa5c3f4783309.exe	19
PID 2856 wrote to memory of 1384	2856	5582cf496275d80528eaa5c3f4783309.exe	19
PID 2856 wrote to memory of 1384	2856	5582cf496275d80528eaa5c3f4783309.exe	19

C:\Users\Admin\AppData\Local\Temp\5582cf496275d80528eaa5c3f4783309.exe
"C:\Users\Admin\AppData\Local\Temp\5582cf496275d80528eaa5c3f4783309.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2856
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c \DelUS.bat
  2⤵
  PID:1384
- C:\Users\Admin\AppData\Roaming\launchers.exe
  C:\Users\Admin\AppData\Roaming\launchers.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  PID:1576

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
1⤵
PID:4496

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k UnistackSvcGroup
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4104

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

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\DelUS.bat

Filesize
200B

MD5
324fbd9b9bd508a00122c3d096574704

SHA1
ecb35204de1ac83e14df5681cad663258050ba8e

SHA256
2dfc4f02ab1469ef0a8394f3a8d6b2ec4479faec95750d62f7f8e913ace287f8

SHA512
1813db117f705ad9353fb2b4d20632c80c1332445ec601ce540332a0246f4fa158f0aad03dd3eaed5644aca6ee09c10c75ea3270eec88b5efc0c42e69f8f77bc

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsf4632.tmp\SelfDelete.dll

Filesize
24KB

MD5
7bf1bd7661385621c7908e36958f582e

SHA1
43242d7731c097e95fb96753c8262609ff929410

SHA256
c0ad2c13d48c9fe62f898da822a5f08be3bf6c4e2c1c7ffdf7634f2ca4a8859e

SHA512
8317af5cc3ac802eb095f3fa8cc71daa1265ca58fead031c07872f3d4bb07663a7002ae734fad392a7617f0923fe0caf1f54ed55afdf8516a6a08e202d86fa7f

Download Submit
C:\Users\Admin\AppData\Roaming\launchers.exe

Filesize
24KB

MD5
9c77a47c78d3003a0d6135aedcbed3ac

SHA1
26b14138e727f4c953dbe42ed2bc08e2c7e704e7

SHA256
8052e39a6ec6f0f01d96b80bbbd22e8b3b6275a194de59675727f132ad63c463

SHA512
97fd3ee49403cf4219b0caef73803e9722cc247ad209f72a85b6d2bdbaa08549c140ae82ad53ec133fb9dafeb943736084295ab1f7e6813d7ca3a56a7d9b04a8

Download Submit
memory/4104-30-0x000002B7FDF40000-0x000002B7FDF50000-memory.dmp

Filesize
64KB

Download
memory/4104-48-0x000002B7FE2A0000-0x000002B7FE2A1000-memory.dmp

Filesize
4KB

Download
memory/4104-50-0x000002B7FE3B0000-0x000002B7FE3B1000-memory.dmp

Filesize
4KB

Download
memory/4104-49-0x000002B7FE2A0000-0x000002B7FE2A1000-memory.dmp

Filesize
4KB

Download
memory/4104-46-0x000002B7FE270000-0x000002B7FE271000-memory.dmp

Filesize
4KB

Download
memory/4104-14-0x000002B7FDE40000-0x000002B7FDE50000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads