9eb7d6b504aa4033118f7c0848869b1529f60c397a450e6f66f6772717de5575

Analysis

max time kernel
164s
max time network
130s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
22/12/2023, 13:45 UTC

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General

Target

ac44be360811ad7bedb0985b6c0283e2.exe
Size

116KB
MD5

ac44be360811ad7bedb0985b6c0283e2
SHA1

77a62a4f616ea73976a266010ba59f5b75d0211a
SHA256

9eb7d6b504aa4033118f7c0848869b1529f60c397a450e6f66f6772717de5575
SHA512

b813f5e37d0c0bbc81ccf6fe9f12e23ab26b0e11221240e25215313a92bcb20c6c227f3d3ce414d6754f6d0f90aa023f989d0d530d64c9beb42207b947171950
SSDEEP

1536:X/0TcIg9MtpJFmAGUk+++pZgGEbplftRkDhfdxoMqYjFe1Jsl0KuwOZZZZH1gMiV:P0TUMBFmAGUIRsjsO0xdZZZZVg3x

Score

10^/10

evasion persistence

Malware Config

Signatures

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

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	ac44be360811ad7bedb0985b6c0283e2.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	hqnouh.exe

Executes dropped EXE 1 IoCs

pid	Process
2780	hqnouh.exe

Loads dropped DLL 2 IoCs

pid	Process
2940	ac44be360811ad7bedb0985b6c0283e2.exe
2940	ac44be360811ad7bedb0985b6c0283e2.exe

Adds Run key to start application 2 TTPs 27 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /c"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /j"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /m"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /u"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /e"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /r"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /q"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /n"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /b"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /v"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /o"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /d"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /x"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /a"	ac44be360811ad7bedb0985b6c0283e2.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /i"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /p"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /f"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /k"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /a"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /z"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /g"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /w"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /y"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /s"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /t"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /l"	hqnouh.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\hqnouh = "C:\\Users\\Admin\\hqnouh.exe /h"	hqnouh.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
2940	ac44be360811ad7bedb0985b6c0283e2.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe
2780	hqnouh.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2940	ac44be360811ad7bedb0985b6c0283e2.exe
2780	hqnouh.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2940 wrote to memory of 2780	2940	ac44be360811ad7bedb0985b6c0283e2.exe	27
PID 2940 wrote to memory of 2780	2940	ac44be360811ad7bedb0985b6c0283e2.exe	27
PID 2940 wrote to memory of 2780	2940	ac44be360811ad7bedb0985b6c0283e2.exe	27
PID 2940 wrote to memory of 2780	2940	ac44be360811ad7bedb0985b6c0283e2.exe	27

C:\Users\Admin\AppData\Local\Temp\ac44be360811ad7bedb0985b6c0283e2.exe
"C:\Users\Admin\AppData\Local\Temp\ac44be360811ad7bedb0985b6c0283e2.exe"
1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2940
- C:\Users\Admin\hqnouh.exe
  "C:\Users\Admin\hqnouh.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:2780

Network

DNS

ns1.musiczipz.com

ac44be360811ad7bedb0985b6c0283e2.exe

Remote address:

8.8.8.8:53

Request

ns1.musiczipz.com

IN A

Response
DNS

ns1.musicmixa.net

ac44be360811ad7bedb0985b6c0283e2.exe

Remote address:

8.8.8.8:53

Request

ns1.musicmixa.net

IN A

Response
DNS

ns1.musicmixa.org

ac44be360811ad7bedb0985b6c0283e2.exe

Remote address:

8.8.8.8:53

Request

ns1.musicmixa.org

IN A

Response
DNS

ns1.musicmixb.co

ac44be360811ad7bedb0985b6c0283e2.exe

Remote address:

8.8.8.8:53

Request

ns1.musicmixb.co

IN A

Response
DNS

ns1.musicmixc.com

ac44be360811ad7bedb0985b6c0283e2.exe

Remote address:

8.8.8.8:53

Request

ns1.musicmixc.com

IN A

Response

No results found

8.8.8.8:53

ns1.musiczipz.com

dns

ac44be360811ad7bedb0985b6c0283e2.exe

63 B
136 B
1
1

DNS Request

ns1.musiczipz.com
8.8.8.8:53

ns1.musicmixa.net

dns

ac44be360811ad7bedb0985b6c0283e2.exe

63 B
136 B
1
1

DNS Request

ns1.musicmixa.net
8.8.8.8:53

ns1.musicmixa.org

dns

ac44be360811ad7bedb0985b6c0283e2.exe

63 B
145 B
1
1

DNS Request

ns1.musicmixa.org
8.8.8.8:53

ns1.musicmixb.co

dns

ac44be360811ad7bedb0985b6c0283e2.exe

62 B
127 B
1
1

DNS Request

ns1.musicmixb.co
8.8.8.8:53

ns1.musicmixc.com

dns

ac44be360811ad7bedb0985b6c0283e2.exe

63 B
136 B
1
1

DNS Request

ns1.musicmixc.com

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\hqnouh.exe

Filesize
116KB

MD5
e28b355c76284b1983a86e190d0dea59

SHA1
788ba87fe8aec12b36b8909fa692327c99750375

SHA256
4742c4b15631dc1778d21ee1d6f334998c1cef77c506166615a9d8f9de7da8a9

SHA512
9f7b3de90d0c8d2fbf06db3fa27cdf83f778296f7a3678dbd548d9e9c6a5bfec9a6e2eadfd6ba1d890e48587a988f6bac53fc90bf0137fe32396fcd3d0406e54

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

MITRE ATT&CK Enterprise v15

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