Analysis

  • max time kernel
    105s
  • max time network
    110s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    03-05-2021 06:03

General

  • Target

    RFQ-EB200-PLOO1_Bidding.pdf.exe

  • Size

    428KB

  • MD5

    0b1c21615413f0177e744c3085ff4316

  • SHA1

    50d5ec35d24a91d0f374d52b4074ff4683808b05

  • SHA256

    2c79441587c24d3a87a2fb4ce636bbb2213853dcaa4d8cadcf5613c56d0df3b2

  • SHA512

    7efd643cb83c53e61bd8882e986d4c4c0d8ac58d28167d2f8784440b2069c8a0792720a532e7e266e4d24502ef495386f544c4c2f0e9a64685254a4c7e6dbdb4

Malware Config

Extracted

Family

lokibot

C2

http://104.168.175.179/ghost1/panel/fre.php

http://kbfvzoboss.bid/alien/fre.php

http://alphastand.trade/alien/fre.php

http://alphastand.win/alien/fre.php

http://alphastand.top/alien/fre.php

Signatures

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Executes dropped EXE 1 IoCs
  • Obfuscated with Agile.Net obfuscator 2 IoCs

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RFQ-EB200-PLOO1_Bidding.pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\RFQ-EB200-PLOO1_Bidding.pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1852
    • C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
      "C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2876

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
    MD5

    6a673bfc3b67ae9782cb31af2f234c68

    SHA1

    7544e89566d91e84e3cd437b9a073e5f6b56566e

    SHA256

    978a4093058aa2ebf05dc353897d90d950324389879b57741b64160825b5ec0e

    SHA512

    72c302372ce87ceda2a3c70a6005d3f9c112f1641bc7fe6824c718971233e66c07e2996d2785fa358566c38714c25ea812c05c7cfd2f588284849d495fd24f39

  • C:\Users\Admin\AppData\Local\Temp\addinprocess32.exe
    MD5

    6a673bfc3b67ae9782cb31af2f234c68

    SHA1

    7544e89566d91e84e3cd437b9a073e5f6b56566e

    SHA256

    978a4093058aa2ebf05dc353897d90d950324389879b57741b64160825b5ec0e

    SHA512

    72c302372ce87ceda2a3c70a6005d3f9c112f1641bc7fe6824c718971233e66c07e2996d2785fa358566c38714c25ea812c05c7cfd2f588284849d495fd24f39

  • memory/1852-120-0x00000000053A0000-0x000000000589E000-memory.dmp
    Filesize

    5.0MB

  • memory/1852-125-0x0000000006FA0000-0x0000000006FAB000-memory.dmp
    Filesize

    44KB

  • memory/1852-114-0x0000000000B80000-0x0000000000B81000-memory.dmp
    Filesize

    4KB

  • memory/1852-121-0x0000000006850000-0x0000000006871000-memory.dmp
    Filesize

    132KB

  • memory/1852-122-0x0000000006900000-0x0000000006901000-memory.dmp
    Filesize

    4KB

  • memory/1852-123-0x0000000006820000-0x0000000006821000-memory.dmp
    Filesize

    4KB

  • memory/1852-124-0x00000000053A0000-0x000000000589E000-memory.dmp
    Filesize

    5.0MB

  • memory/1852-118-0x00000000054E0000-0x00000000054E1000-memory.dmp
    Filesize

    4KB

  • memory/1852-126-0x0000000009570000-0x0000000009571000-memory.dmp
    Filesize

    4KB

  • memory/1852-116-0x00000000058A0000-0x00000000058A1000-memory.dmp
    Filesize

    4KB

  • memory/1852-117-0x0000000005440000-0x0000000005441000-memory.dmp
    Filesize

    4KB

  • memory/2876-128-0x00000000004139DE-mapping.dmp
  • memory/2876-130-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2876-127-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB