7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821

General

Target

7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.exe
Size

284KB
MD5

45fb73a5e8fac9f24a3027ddaabc01f4
SHA1

7b00dd610ba971942bcfc2768e9108dd96501859
SHA256

7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821
SHA512

14ae8317ca088395eba1572d7066993016e5b0345785818ace807b88b6ce628dd5a808296e19217ee5e63bfcb5cfcd30b17501c4cf88e15b1bfc8f57583d72bd
SSDEEP

6144:t2YJ3FRINO5WcBzjkBP18yAYU7vKd3EUXWidJhKnvmb7/D26XgZKIQ0OfsJy2mJv:t33fINO5WcBzjkV183Kd3EUXWidJhKn6

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

T1158

Modify Registry

T1112

Processes:

7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.exesuise.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	suise.exe

Executes dropped EXE 1 IoCs

Processes:

suise.exe

pid process

520 suise.exe

pid	process
520	suise.exe

Loads dropped DLL 2 IoCs

Processes:

7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.exe

pid	process
1472	7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.exe
1472	7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.exe

Adds Run key to start application 2 TTPs 47 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

suise.exe7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /T"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /N"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /j"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /A"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /S"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /u"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /f"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /i"	suise.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /Q"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /L"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /n"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /R"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /k"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /z"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /s"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /w"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /B"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /y"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /x"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /J"	7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /q"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /t"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /h"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /V"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /D"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /o"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /P"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /J"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /c"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /l"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /I"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /E"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /C"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /b"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /e"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /m"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /Y"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /X"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /U"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /F"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /a"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /r"	suise.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\	7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /M"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /O"	suise.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\suise = "C:\\Users\\Admin\\suise.exe /Z"	suise.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.exesuise.exe

pid	process
1472	7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe
520	suise.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.exesuise.exe

pid process

1472 7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.exe
520 suise.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.exe

description	pid	process	target process
PID 1472 wrote to memory of 520	1472	7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.exe	suise.exe
PID 1472 wrote to memory of 520	1472	7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.exe	suise.exe
PID 1472 wrote to memory of 520	1472	7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.exe	suise.exe
PID 1472 wrote to memory of 520	1472	7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.exe	suise.exe

C:\Users\Admin\AppData\Local\Temp\7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.exe
"C:\Users\Admin\AppData\Local\Temp\7f9b70645ccbb21de5284f045e0f9f1979801305f9eb41e8d4720b183738c821.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:1472

C:\Users\Admin\suise.exe
"C:\Users\Admin\suise.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:520

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hidden Files and Directories

1

T1158

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Hidden Files and Directories

Modify Registry

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\suise.exe

Filesize
284KB

MD5
ef76d8b227ada951969f169c21ebfff9

SHA1
b33db27f3cd54a2ae6cb2ac3c6087996ef6d77c3

SHA256
6d162ff56745d9690bce1a90d551f6f27b7b9c11e78591f3aec0b9b805001470

SHA512
7f81e46d656154089fd30e1680721f4a9c61cd0365cccfd673032ec2efdbe601e01c0bb17cb359a244fd368d8270b5b3291d49513bae95b2998e46bee83b50da

Download Submit
C:\Users\Admin\suise.exe

Filesize
284KB

MD5
ef76d8b227ada951969f169c21ebfff9

SHA1
b33db27f3cd54a2ae6cb2ac3c6087996ef6d77c3

SHA256
6d162ff56745d9690bce1a90d551f6f27b7b9c11e78591f3aec0b9b805001470

SHA512
7f81e46d656154089fd30e1680721f4a9c61cd0365cccfd673032ec2efdbe601e01c0bb17cb359a244fd368d8270b5b3291d49513bae95b2998e46bee83b50da

Download Submit
\Users\Admin\suise.exe

Filesize
284KB

MD5
ef76d8b227ada951969f169c21ebfff9

SHA1
b33db27f3cd54a2ae6cb2ac3c6087996ef6d77c3

SHA256
6d162ff56745d9690bce1a90d551f6f27b7b9c11e78591f3aec0b9b805001470

SHA512
7f81e46d656154089fd30e1680721f4a9c61cd0365cccfd673032ec2efdbe601e01c0bb17cb359a244fd368d8270b5b3291d49513bae95b2998e46bee83b50da

Download Submit
\Users\Admin\suise.exe

Filesize
284KB

MD5
ef76d8b227ada951969f169c21ebfff9

SHA1
b33db27f3cd54a2ae6cb2ac3c6087996ef6d77c3

SHA256
6d162ff56745d9690bce1a90d551f6f27b7b9c11e78591f3aec0b9b805001470

SHA512
7f81e46d656154089fd30e1680721f4a9c61cd0365cccfd673032ec2efdbe601e01c0bb17cb359a244fd368d8270b5b3291d49513bae95b2998e46bee83b50da

Download Submit
memory/520-59-0x0000000000000000-mapping.dmp

Download
memory/1472-56-0x0000000075F21000-0x0000000075F23000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads