d48283abdd98ec1309c77f1bc7b6e4fb809e4aee822fcf850c644c1f3738924f

Analysis

max time kernel
150s
max time network
142s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
02/02/2024, 07:03 UTC

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General

Target

88dec62330d975d6d91a031ac5933768.exe
Size

88KB
MD5

88dec62330d975d6d91a031ac5933768
SHA1

71844309956a65e7d0065253bf1ae0d28104c303
SHA256

d48283abdd98ec1309c77f1bc7b6e4fb809e4aee822fcf850c644c1f3738924f
SHA512

cbdf7f2db7a6c6a4fdbf2684a4f20656c481c331c5775bea2a7d66d4086d9827ce08c54b2f742f84e01c269f9179c93915c38995ea6ceadf2c326ad57c2c2230
SSDEEP

1536:MocTCULyBgrLswwWGaWbWbobSbVbBbvJ1SmHZx9k1nKw7N8za:9cTCU1rv51Iq+

Score

10^/10

evasion persistence

Malware Config

Signatures

Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	miouwop.exe

Executes dropped EXE 1 IoCs

pid	Process
1864	miouwop.exe

Loads dropped DLL 2 IoCs

pid	Process
2076	88dec62330d975d6d91a031ac5933768.exe
2076	88dec62330d975d6d91a031ac5933768.exe

Adds Run key to start application 2 TTPs 50 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /u"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /J"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /N"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /t"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /L"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /A"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /y"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /s"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /p"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /i"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /m"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /j"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /S"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /Z"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /E"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /c"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /O"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /l"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /o"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /r"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /k"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /R"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /d"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /g"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /K"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /B"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /q"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /Q"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /n"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /G"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /F"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /e"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /C"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /Y"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /H"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /h"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /z"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /a"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /I"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /V"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /W"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /v"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /D"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /M"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /b"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /P"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /w"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /X"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /x"	miouwop.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\miouwop = "C:\\Users\\Admin\\miouwop.exe /f"	miouwop.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe
1864	miouwop.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2076	88dec62330d975d6d91a031ac5933768.exe
1864	miouwop.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2076 wrote to memory of 1864	2076	88dec62330d975d6d91a031ac5933768.exe	28
PID 2076 wrote to memory of 1864	2076	88dec62330d975d6d91a031ac5933768.exe	28
PID 2076 wrote to memory of 1864	2076	88dec62330d975d6d91a031ac5933768.exe	28
PID 2076 wrote to memory of 1864	2076	88dec62330d975d6d91a031ac5933768.exe	28

C:\Users\Admin\AppData\Local\Temp\88dec62330d975d6d91a031ac5933768.exe
"C:\Users\Admin\AppData\Local\Temp\88dec62330d975d6d91a031ac5933768.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2076
- C:\Users\Admin\miouwop.exe
  "C:\Users\Admin\miouwop.exe"
  2⤵
  - Modifies visiblity of hidden/system files in Explorer
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:1864

Network

DNS

ns1.player1253.com

88dec62330d975d6d91a031ac5933768.exe

Remote address:

8.8.8.8:53

Request

ns1.player1253.com

IN A

Response
DNS

ns1.videoall.net

88dec62330d975d6d91a031ac5933768.exe

Remote address:

8.8.8.8:53

Request

ns1.videoall.net

IN A

Response
DNS

ns1.mediashares.org

88dec62330d975d6d91a031ac5933768.exe

Remote address:

8.8.8.8:53

Request

ns1.mediashares.org

IN A

Response

ns1.mediashares.org

IN A

104.155.138.21

ns1.mediashares.org

IN A

107.178.223.183

104.155.138.21:8000

ns1.mediashares.org

88dec62330d975d6d91a031ac5933768.exe

512 B
412 B
11
10

8.8.8.8:53

ns1.player1253.com

dns

88dec62330d975d6d91a031ac5933768.exe

64 B
137 B
1
1

DNS Request

ns1.player1253.com
8.8.8.8:53

ns1.videoall.net

dns

88dec62330d975d6d91a031ac5933768.exe

62 B
135 B
1
1

DNS Request

ns1.videoall.net
8.8.8.8:53

ns1.mediashares.org

dns

88dec62330d975d6d91a031ac5933768.exe

65 B
97 B
1
1

DNS Request

ns1.mediashares.org

DNS Response

104.155.138.21

107.178.223.183

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

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\miouwop.exe

Filesize
88KB

MD5
74cbc27e5749913f55ce066851c266a5

SHA1
63d350ea46fed8c499e84c6b8261ff6b336e0a48

SHA256
7fc137d6ff13ab1a77f6facf3bd80921b7a2bac45a63ef186fa0af32ebe299ec

SHA512
a0e8fac78b186b3f1c37f7c1b277e6c70e535bb6368e6c1174d4bebfacdaeb58a3629d5d217aa3c3e3bbfb0260b93a40e0034389de21d1f5ac4e5faac9456225

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

DNS Request

DNS Request

DNS Request

DNS Response

MITRE ATT&CK Enterprise v15

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