3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6

General

Target

3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
Size

70KB
MD5

bd8c603bfd3a71bd207af479ca431ff8
SHA1

a614bb89daa11ad79ac2363302ad09179576a328
SHA256

3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6
SHA512

932e44ae592beb667232988725f0486b42cf42900d10de64bdc3226b52f8ce344cddd303ca3a47bea64ec49f688c8aa25d2b82d25df37343d2b8c721be76457f

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\hojtgpxclko = "C:\\Users\\Admin\\AppData\\Local\\Temp\\3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe"	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe

Enumerates connected drives 3 TTPs 24 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe

description	ioc	process
File opened (read-only)	\??\S:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\A:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\J:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\M:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\N:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\P:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\Q:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\R:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\T:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\V:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\Z:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\B:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\F:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\H:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\I:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\K:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\X:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\Y:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\E:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\G:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\U:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\L:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\O:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
File opened (read-only)	\??\W:	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe

pid	process
1748	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
1748	3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe

C:\Users\Admin\AppData\Local\Temp\3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe
"C:\Users\Admin\AppData\Local\Temp\3f9bf32d4248e01acb1914645dca5cb863fffd6d2649ba5fde3b46064183dbd6.exe"
1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:1748