abfc890e10032f8d3022a650be151f5c03a0b01275ba8e07096e8726dd78512b

General

Target

abfc890e10032f8d3022a650be151f5c03a0b01275ba8e07096e8726dd78512b.exe
Size

2.5MB
MD5

42a7eeda7c16a953ac332339b8e39492
SHA1

3a19aa6964e15f84cf657a5e1d42e68d48cd94a1
SHA256

abfc890e10032f8d3022a650be151f5c03a0b01275ba8e07096e8726dd78512b
SHA512

9633d7fe0e091e8fa96c4ab63b1c781a47a94ab241ff8e4aa215f9043f17f2c98066f50abd6c10e2ea45e48c12a20f904afd374de37666f5474b7724f6cca697
SSDEEP

49152:mDkUrjJ3VFio/x+cbWfw9Zon6haCL+gIieMtaNuwlxI6WPeCKlLHldz:m4UpTi4TCYYvCL+E9ta5WGCKlLF5

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 4 IoCs

pid	Process
4192	rundll32.exe
4192	rundll32.exe
4956	rundll32.exe
4956	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-1-5-21-3195054982-4292022746-1467505928-1000_Classes\Local Settings	abfc890e10032f8d3022a650be151f5c03a0b01275ba8e07096e8726dd78512b.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 3424 wrote to memory of 1976	3424	abfc890e10032f8d3022a650be151f5c03a0b01275ba8e07096e8726dd78512b.exe	83
PID 3424 wrote to memory of 1976	3424	abfc890e10032f8d3022a650be151f5c03a0b01275ba8e07096e8726dd78512b.exe	83
PID 3424 wrote to memory of 1976	3424	abfc890e10032f8d3022a650be151f5c03a0b01275ba8e07096e8726dd78512b.exe	83
PID 1976 wrote to memory of 4192	1976	control.exe	85
PID 1976 wrote to memory of 4192	1976	control.exe	85
PID 1976 wrote to memory of 4192	1976	control.exe	85
PID 4192 wrote to memory of 3700	4192	rundll32.exe	93
PID 4192 wrote to memory of 3700	4192	rundll32.exe	93
PID 3700 wrote to memory of 4956	3700	RunDll32.exe	94
PID 3700 wrote to memory of 4956	3700	RunDll32.exe	94
PID 3700 wrote to memory of 4956	3700	RunDll32.exe	94

C:\Users\Admin\AppData\Local\Temp\abfc890e10032f8d3022a650be151f5c03a0b01275ba8e07096e8726dd78512b.exe
"C:\Users\Admin\AppData\Local\Temp\abfc890e10032f8d3022a650be151f5c03a0b01275ba8e07096e8726dd78512b.exe"
1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3424
- C:\Windows\SysWOW64\control.exe
  "C:\Windows\System32\control.exe" "C:\Users\Admin\AppData\Local\Temp\I8a~ZK3I.cPl",
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1976
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\system32\rundll32.exe" Shell32.dll,Control_RunDLL "C:\Users\Admin\AppData\Local\Temp\I8a~ZK3I.cPl",
    3⤵
    - Loads dropped DLL
    - Suspicious use of WriteProcessMemory
    PID:4192
  - - C:\Windows\system32\RunDll32.exe
      C:\Windows\system32\RunDll32.exe Shell32.dll,Control_RunDLL "C:\Users\Admin\AppData\Local\Temp\I8a~ZK3I.cPl",
      4⤵
      Suspicious use of WriteProcessMemory
      PID:3700
    - - C:\Windows\SysWOW64\rundll32.exe
        
        "C:\Windows\SysWOW64\rundll32.exe" "C:\Windows\SysWOW64\shell32.dll",#44 "C:\Users\Admin\AppData\Local\Temp\I8a~ZK3I.cPl",
        5⤵
        Loads dropped DLL
        
        PID:4956

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\I8a~ZK3I.cPl

Filesize
2.3MB

MD5
2fa1afea94737427152b3a6484ba2e2b

SHA1
2a927a6250dd9ed819f0821736fbb9ab82f27d07

SHA256
f5f362c92c29ac8d8ae1ecc84ee7315f03547bb4815a409c35d52554db1dda9c

SHA512
32c238e8cd569308255df88595b038366a58647af1be7296867f7c4dee97a07cf9cf04f0800697e9b45b489660677f0a343d38e28b6146e2f8005877088062ac

Download Submit
C:\Users\Admin\AppData\Local\Temp\I8a~ZK3I.cpl

Filesize
2.3MB

MD5
2fa1afea94737427152b3a6484ba2e2b

SHA1
2a927a6250dd9ed819f0821736fbb9ab82f27d07

SHA256
f5f362c92c29ac8d8ae1ecc84ee7315f03547bb4815a409c35d52554db1dda9c

SHA512
32c238e8cd569308255df88595b038366a58647af1be7296867f7c4dee97a07cf9cf04f0800697e9b45b489660677f0a343d38e28b6146e2f8005877088062ac

Download Submit
C:\Users\Admin\AppData\Local\Temp\I8a~ZK3I.cpl

Filesize
2.3MB

MD5
2fa1afea94737427152b3a6484ba2e2b

SHA1
2a927a6250dd9ed819f0821736fbb9ab82f27d07

SHA256
f5f362c92c29ac8d8ae1ecc84ee7315f03547bb4815a409c35d52554db1dda9c

SHA512
32c238e8cd569308255df88595b038366a58647af1be7296867f7c4dee97a07cf9cf04f0800697e9b45b489660677f0a343d38e28b6146e2f8005877088062ac

Download Submit
C:\Users\Admin\AppData\Local\Temp\I8a~ZK3I.cpl

Filesize
2.3MB

MD5
2fa1afea94737427152b3a6484ba2e2b

SHA1
2a927a6250dd9ed819f0821736fbb9ab82f27d07

SHA256
f5f362c92c29ac8d8ae1ecc84ee7315f03547bb4815a409c35d52554db1dda9c

SHA512
32c238e8cd569308255df88595b038366a58647af1be7296867f7c4dee97a07cf9cf04f0800697e9b45b489660677f0a343d38e28b6146e2f8005877088062ac

Download Submit
C:\Users\Admin\AppData\Local\Temp\I8a~ZK3I.cpl

Filesize
2.3MB

MD5
2fa1afea94737427152b3a6484ba2e2b

SHA1
2a927a6250dd9ed819f0821736fbb9ab82f27d07

SHA256
f5f362c92c29ac8d8ae1ecc84ee7315f03547bb4815a409c35d52554db1dda9c

SHA512
32c238e8cd569308255df88595b038366a58647af1be7296867f7c4dee97a07cf9cf04f0800697e9b45b489660677f0a343d38e28b6146e2f8005877088062ac

Download Submit
C:\Users\Admin\AppData\Local\Temp\I8a~ZK3I.cpl

Filesize
2.3MB

MD5
2fa1afea94737427152b3a6484ba2e2b

SHA1
2a927a6250dd9ed819f0821736fbb9ab82f27d07

SHA256
f5f362c92c29ac8d8ae1ecc84ee7315f03547bb4815a409c35d52554db1dda9c

SHA512
32c238e8cd569308255df88595b038366a58647af1be7296867f7c4dee97a07cf9cf04f0800697e9b45b489660677f0a343d38e28b6146e2f8005877088062ac

Download Submit
memory/4192-154-0x0000000002B20000-0x0000000002C10000-memory.dmp

Filesize
960KB

Download
memory/4192-145-0x0000000002430000-0x0000000002674000-memory.dmp

Filesize
2.3MB

Download
memory/4192-150-0x0000000002B20000-0x0000000002C10000-memory.dmp

Filesize
960KB

Download
memory/4192-153-0x0000000002B20000-0x0000000002C10000-memory.dmp

Filesize
960KB

Download
memory/4192-147-0x0000000002430000-0x0000000002674000-memory.dmp

Filesize
2.3MB

Download
memory/4192-149-0x0000000002A10000-0x0000000002B1B000-memory.dmp

Filesize
1.0MB

Download
memory/4192-146-0x0000000002680000-0x0000000002686000-memory.dmp

Filesize
24KB

Download
memory/4956-157-0x00000000024B0000-0x00000000026F4000-memory.dmp

Filesize
2.3MB

Download
memory/4956-159-0x00000000024B0000-0x00000000026F4000-memory.dmp

Filesize
2.3MB

Download
memory/4956-158-0x0000000002130000-0x0000000002136000-memory.dmp

Filesize
24KB

Download
memory/4956-162-0x0000000002A70000-0x0000000002B7B000-memory.dmp

Filesize
1.0MB

Download
memory/4956-163-0x0000000002B80000-0x0000000002C70000-memory.dmp

Filesize
960KB

Download
memory/4956-166-0x0000000002B80000-0x0000000002C70000-memory.dmp

Filesize
960KB

Download
memory/4956-167-0x0000000002B80000-0x0000000002C70000-memory.dmp

Filesize
960KB

Download

Analysis

Sharing