Overview

overview

10

Static

static

400000.asp...er.exe

windows7_x64

1

400000.asp...er.exe

windows10_x64

10

Sharing

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General

  • Target

    400000.aspnet_compiler.exe

  • Size

    16KB

  • Sample

    220121-wdkq3saec4

  • MD5

    32bf4fceb11adfca17e890e3f117e43f

  • SHA1

    cd11a0fdaecd7b21c8cc59344567d27119e472f4

  • SHA256

    7c8bcb59b2b0ebdc9781801d02516c8276e488de263d0da0320184b5a9d65133

  • SHA512

    8c45ebfef0e3e2ca75516201c06e8473a5934a4e7e957f7502911f12c7ace5a6869905ddf995a62fdd62552b512558a6a9a505f804797b5aad367157b15cd9e8

Score
10/10
asyncratdefaultrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Default

C2

asyncmoney.duckdns.org:7829

asyncmoney.duckdns.org:7840

asyncmoney.duckdns.org:7841

asyncmoney.duckdns.org:7842

asyncmoney.duckdns.org:7849

asyncpcc.duckdns.org:7829

asyncpcc.duckdns.org:7840

asyncpcc.duckdns.org:7841

asyncpcc.duckdns.org:7842

asyncpcc.duckdns.org:7849

monedfghsja.duckdns.org:7829

monedfghsja.duckdns.org:7840

monedfghsja.duckdns.org:7841

monedfghsja.duckdns.org:7842

monedfghsja.duckdns.org:7849
Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • anti_vm

    false

  • bsod

    false

  • delay

    3

  • install

    false

  • install_file

    Adobe.exe

  • install_folder

    %AppData%

  • pastebin_config

    null

aes.plain

Targets

    • Target

      400000.aspnet_compiler.exe

    • Size

      16KB

    • MD5

      32bf4fceb11adfca17e890e3f117e43f

    • SHA1

      cd11a0fdaecd7b21c8cc59344567d27119e472f4

    • SHA256

      7c8bcb59b2b0ebdc9781801d02516c8276e488de263d0da0320184b5a9d65133

    • SHA512

      8c45ebfef0e3e2ca75516201c06e8473a5934a4e7e957f7502911f12c7ace5a6869905ddf995a62fdd62552b512558a6a9a505f804797b5aad367157b15cd9e8

    Score
    10/10
    asyncratdefaultrat

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers.

      ratasyncrat

    • Async RAT payload

      rat

    • Blocklisted process makes network request

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks