57adee9aa737c4298e39bbf9a5ca62e589e250f80c807ec281c90efdb301c496

General

Target

57adee9aa737c4298e39bbf9a5ca62e589e250f80c807ec281c90efdb301c496.exe
Size

1.8MB
MD5

3855f1101c8a7ecef42c735c82237834
SHA1

515e38b231e6215a3619e1e9b7f4fc8961ea8916
SHA256

57adee9aa737c4298e39bbf9a5ca62e589e250f80c807ec281c90efdb301c496
SHA512

e59f83a6caf328d9efaaa033a36a3795c580782902ac0e4fbdef99ef702dd09556357236b450a328fff0d70f1138fad759327abea8a6cad3b4dddb62391a8eb4
SSDEEP

24576:DubsnafAPycJUIDu358UT6jfla5yd2z/t5muJwN/P8DoFF79Ebu1/A3k8KWuZC81:rLLDuJnTMI5y2t5muiZ+oP9+u1teuEaz

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
2020	rundll32.exe
4328	rundll32.exe

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

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3540700546-2554825161-2349363825-1000_Classes\Local Settings	57adee9aa737c4298e39bbf9a5ca62e589e250f80c807ec281c90efdb301c496.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 164 wrote to memory of 4472	164	57adee9aa737c4298e39bbf9a5ca62e589e250f80c807ec281c90efdb301c496.exe	70
PID 164 wrote to memory of 4472	164	57adee9aa737c4298e39bbf9a5ca62e589e250f80c807ec281c90efdb301c496.exe	70
PID 164 wrote to memory of 4472	164	57adee9aa737c4298e39bbf9a5ca62e589e250f80c807ec281c90efdb301c496.exe	70
PID 4472 wrote to memory of 2020	4472	control.exe	72
PID 4472 wrote to memory of 2020	4472	control.exe	72
PID 4472 wrote to memory of 2020	4472	control.exe	72
PID 2020 wrote to memory of 3892	2020	rundll32.exe	73
PID 2020 wrote to memory of 3892	2020	rundll32.exe	73
PID 3892 wrote to memory of 4328	3892	RunDll32.exe	74
PID 3892 wrote to memory of 4328	3892	RunDll32.exe	74
PID 3892 wrote to memory of 4328	3892	RunDll32.exe	74

C:\Users\Admin\AppData\Local\Temp\57adee9aa737c4298e39bbf9a5ca62e589e250f80c807ec281c90efdb301c496.exe
"C:\Users\Admin\AppData\Local\Temp\57adee9aa737c4298e39bbf9a5ca62e589e250f80c807ec281c90efdb301c496.exe"
1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:164
- C:\Windows\SysWOW64\control.exe
  "C:\Windows\System32\control.exe" "C:\Users\Admin\AppData\Local\Temp\8J0E1KNM.CPl",
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4472
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\system32\rundll32.exe" Shell32.dll,Control_RunDLL "C:\Users\Admin\AppData\Local\Temp\8J0E1KNM.CPl",
    3⤵
    - Loads dropped DLL
    - Suspicious use of WriteProcessMemory
    PID:2020
  - - C:\Windows\system32\RunDll32.exe
      C:\Windows\system32\RunDll32.exe Shell32.dll,Control_RunDLL "C:\Users\Admin\AppData\Local\Temp\8J0E1KNM.CPl",
      4⤵
      Suspicious use of WriteProcessMemory
      PID:3892
    - - C:\Windows\SysWOW64\rundll32.exe
        
        "C:\Windows\SysWOW64\rundll32.exe" "C:\Windows\SysWOW64\shell32.dll",#44 "C:\Users\Admin\AppData\Local\Temp\8J0E1KNM.CPl",
        5⤵
        Loads dropped DLL
        
        PID:4328

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\8J0E1KNM.CPl

Filesize
1.4MB

MD5
d7663280890f5e2d4342abbbd47fcb8a

SHA1
12d3a997d500cb6026cd93be1681dda66dd57ffa

SHA256
025276213939c0b62b725f11ba0404aaecc2edc3c884aff8a16ca145f1c05c91

SHA512
2cb2032aeeb0ef594c78ed6d998b2f34ac434a56e06a1658d4046e285fffc2f3a8e8377ef3abab7527e7829517b3fc55f6e30fd1fe8645b517550e8f24d3c161

Download Submit
\Users\Admin\AppData\Local\Temp\8j0E1KNM.cpl

Filesize
1.4MB

MD5
d7663280890f5e2d4342abbbd47fcb8a

SHA1
12d3a997d500cb6026cd93be1681dda66dd57ffa

SHA256
025276213939c0b62b725f11ba0404aaecc2edc3c884aff8a16ca145f1c05c91

SHA512
2cb2032aeeb0ef594c78ed6d998b2f34ac434a56e06a1658d4046e285fffc2f3a8e8377ef3abab7527e7829517b3fc55f6e30fd1fe8645b517550e8f24d3c161

Download Submit
\Users\Admin\AppData\Local\Temp\8j0E1KNM.cpl

Filesize
1.4MB

MD5
d7663280890f5e2d4342abbbd47fcb8a

SHA1
12d3a997d500cb6026cd93be1681dda66dd57ffa

SHA256
025276213939c0b62b725f11ba0404aaecc2edc3c884aff8a16ca145f1c05c91

SHA512
2cb2032aeeb0ef594c78ed6d998b2f34ac434a56e06a1658d4046e285fffc2f3a8e8377ef3abab7527e7829517b3fc55f6e30fd1fe8645b517550e8f24d3c161

Download Submit
memory/2020-18-0x00000000051B0000-0x000000000529B000-memory.dmp

Filesize
940KB

Download
memory/2020-13-0x00000000050A0000-0x00000000051A3000-memory.dmp

Filesize
1.0MB

Download
memory/2020-14-0x00000000051B0000-0x000000000529B000-memory.dmp

Filesize
940KB

Download
memory/2020-15-0x00000000051B0000-0x000000000529B000-memory.dmp

Filesize
940KB

Download
memory/2020-17-0x00000000051B0000-0x000000000529B000-memory.dmp

Filesize
940KB

Download
memory/2020-8-0x0000000010000000-0x0000000010171000-memory.dmp

Filesize
1.4MB

Download
memory/2020-7-0x00000000010A0000-0x00000000010A6000-memory.dmp

Filesize
24KB

Download
memory/4328-20-0x0000000000BE0000-0x0000000000BE6000-memory.dmp

Filesize
24KB

Download
memory/4328-26-0x0000000004E40000-0x0000000004F43000-memory.dmp

Filesize
1.0MB

Download
memory/4328-27-0x0000000004F50000-0x000000000503B000-memory.dmp

Filesize
940KB

Download
memory/4328-28-0x0000000004F50000-0x000000000503B000-memory.dmp

Filesize
940KB

Download
memory/4328-30-0x0000000004F50000-0x000000000503B000-memory.dmp

Filesize
940KB

Download
memory/4328-31-0x0000000004F50000-0x000000000503B000-memory.dmp

Filesize
940KB

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Analysis

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