f7802080169143977cd1993117ac55a6fd2f6ae23ebce1fde7ca5340f8abad66

Analysis

max time kernel
71s
max time network
133s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
09/10/2022, 22:51

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General

Target

f7802080169143977cd1993117ac55a6fd2f6ae23ebce1fde7ca5340f8abad66.exe
Size

1.9MB
MD5

27fb5780e8b67db65713bf9c270b2dc7
SHA1

433eaac26c37f2fb19cbefd08ce3fba911403323
SHA256

f7802080169143977cd1993117ac55a6fd2f6ae23ebce1fde7ca5340f8abad66
SHA512

d281a13cbd6aaf7497f3aafc24b5febaa07fe377f45e6c922178369555aefb4f53014500521b3a2d4a57ac838bedf62b7b4ca482c6b0ddb7733d3312c2ed7ba1
SSDEEP

49152:C3dYyh7vObeX4tyHqzhbkOmI9/vvSYe6ZT:CeyBOKXsyKFYzS/X/eE

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 4 IoCs

pid	Process
4308	rundll32.exe
4308	rundll32.exe
3936	rundll32.exe
3936	rundll32.exe

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

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000_Classes\Local Settings	f7802080169143977cd1993117ac55a6fd2f6ae23ebce1fde7ca5340f8abad66.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2244 wrote to memory of 2540	2244	f7802080169143977cd1993117ac55a6fd2f6ae23ebce1fde7ca5340f8abad66.exe	67
PID 2244 wrote to memory of 2540	2244	f7802080169143977cd1993117ac55a6fd2f6ae23ebce1fde7ca5340f8abad66.exe	67
PID 2244 wrote to memory of 2540	2244	f7802080169143977cd1993117ac55a6fd2f6ae23ebce1fde7ca5340f8abad66.exe	67
PID 2540 wrote to memory of 4308	2540	control.exe	69
PID 2540 wrote to memory of 4308	2540	control.exe	69
PID 2540 wrote to memory of 4308	2540	control.exe	69
PID 4308 wrote to memory of 3148	4308	rundll32.exe	70
PID 4308 wrote to memory of 3148	4308	rundll32.exe	70
PID 3148 wrote to memory of 3936	3148	RunDll32.exe	71
PID 3148 wrote to memory of 3936	3148	RunDll32.exe	71
PID 3148 wrote to memory of 3936	3148	RunDll32.exe	71

C:\Users\Admin\AppData\Local\Temp\f7802080169143977cd1993117ac55a6fd2f6ae23ebce1fde7ca5340f8abad66.exe
"C:\Users\Admin\AppData\Local\Temp\f7802080169143977cd1993117ac55a6fd2f6ae23ebce1fde7ca5340f8abad66.exe"
1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2244
- C:\Windows\SysWOW64\control.exe
  "C:\Windows\System32\control.exe" "C:\Users\Admin\AppData\Local\Temp\VQH1CRLu.CPL",
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2540
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\system32\rundll32.exe" Shell32.dll,Control_RunDLL "C:\Users\Admin\AppData\Local\Temp\VQH1CRLu.CPL",
    3⤵
    - Loads dropped DLL
    - Suspicious use of WriteProcessMemory
    PID:4308
  - - C:\Windows\system32\RunDll32.exe
      C:\Windows\system32\RunDll32.exe Shell32.dll,Control_RunDLL "C:\Users\Admin\AppData\Local\Temp\VQH1CRLu.CPL",
      4⤵
      Suspicious use of WriteProcessMemory
      PID:3148
    - - C:\Windows\SysWOW64\rundll32.exe
        
        "C:\Windows\SysWOW64\rundll32.exe" "C:\Windows\SysWOW64\shell32.dll",#44 "C:\Users\Admin\AppData\Local\Temp\VQH1CRLu.CPL",
        5⤵
        Loads dropped DLL
        
        PID:3936

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\VQH1CRLu.CPL

Filesize
1.7MB

MD5
dc3a8fdcdc7a18ae814b13a39e7396a0

SHA1
26506cd05d2447e40da816cbeb007c2b037b1b47

SHA256
babf409dc0edea7f42ef03dd944231a513a9f9d75fb7ffd6c1cde64c8f099be1

SHA512
fca9bb3fa178eb8c9527cfc0a4d00341cf9687e7d6fed84674bbec12e5fd5225a3a8079e535ac128496ee0e01ff2c6e3d37806c28fc982324afbb2caa7708735

Download Submit
\Users\Admin\AppData\Local\Temp\VQH1CRLu.cpl

Filesize
1.7MB

MD5
dc3a8fdcdc7a18ae814b13a39e7396a0

SHA1
26506cd05d2447e40da816cbeb007c2b037b1b47

SHA256
babf409dc0edea7f42ef03dd944231a513a9f9d75fb7ffd6c1cde64c8f099be1

SHA512
fca9bb3fa178eb8c9527cfc0a4d00341cf9687e7d6fed84674bbec12e5fd5225a3a8079e535ac128496ee0e01ff2c6e3d37806c28fc982324afbb2caa7708735

Download Submit
\Users\Admin\AppData\Local\Temp\VQH1CRLu.cpl

Filesize
1.7MB

MD5
dc3a8fdcdc7a18ae814b13a39e7396a0

SHA1
26506cd05d2447e40da816cbeb007c2b037b1b47

SHA256
babf409dc0edea7f42ef03dd944231a513a9f9d75fb7ffd6c1cde64c8f099be1

SHA512
fca9bb3fa178eb8c9527cfc0a4d00341cf9687e7d6fed84674bbec12e5fd5225a3a8079e535ac128496ee0e01ff2c6e3d37806c28fc982324afbb2caa7708735

Download Submit
\Users\Admin\AppData\Local\Temp\VQH1CRLu.cpl

Filesize
1.7MB

MD5
dc3a8fdcdc7a18ae814b13a39e7396a0

SHA1
26506cd05d2447e40da816cbeb007c2b037b1b47

SHA256
babf409dc0edea7f42ef03dd944231a513a9f9d75fb7ffd6c1cde64c8f099be1

SHA512
fca9bb3fa178eb8c9527cfc0a4d00341cf9687e7d6fed84674bbec12e5fd5225a3a8079e535ac128496ee0e01ff2c6e3d37806c28fc982324afbb2caa7708735

Download Submit
\Users\Admin\AppData\Local\Temp\VQH1CRLu.cpl

Filesize
1.7MB

MD5
dc3a8fdcdc7a18ae814b13a39e7396a0

SHA1
26506cd05d2447e40da816cbeb007c2b037b1b47

SHA256
babf409dc0edea7f42ef03dd944231a513a9f9d75fb7ffd6c1cde64c8f099be1

SHA512
fca9bb3fa178eb8c9527cfc0a4d00341cf9687e7d6fed84674bbec12e5fd5225a3a8079e535ac128496ee0e01ff2c6e3d37806c28fc982324afbb2caa7708735

Download Submit
memory/2244-153-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-167-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-121-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-122-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-124-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-125-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-126-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-127-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-128-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-129-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-157-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-130-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-132-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-133-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-134-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-135-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-136-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-137-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-138-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-139-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-140-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-141-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-142-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-143-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-144-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-145-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-146-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-147-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-148-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-149-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-150-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-151-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-152-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-118-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-158-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-155-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-131-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-119-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-154-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-159-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-160-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-161-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-162-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-163-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-164-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-165-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-156-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-166-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-168-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-169-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-170-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-171-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-172-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-173-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-174-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-175-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-176-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-177-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-178-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-179-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-180-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-181-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-116-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/2244-117-0x0000000077470000-0x00000000775FE000-memory.dmp

Filesize
1.6MB

Download
memory/3936-339-0x0000000004CB0000-0x0000000004DF6000-memory.dmp

Filesize
1.3MB

Download
memory/3936-340-0x0000000004F50000-0x0000000005092000-memory.dmp

Filesize
1.3MB

Download
memory/3936-354-0x0000000004F50000-0x0000000005092000-memory.dmp

Filesize
1.3MB

Download
memory/4308-278-0x00000000048D0000-0x0000000004A16000-memory.dmp

Filesize
1.3MB

Download
memory/4308-279-0x0000000004B70000-0x0000000004CB2000-memory.dmp

Filesize
1.3MB

Download
memory/4308-355-0x0000000004B70000-0x0000000004CB2000-memory.dmp

Filesize
1.3MB

Download