Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-04-2024 01:28

General

  • Target

    a3ebc58cb7aebd21137225e16f6686642708e665fceb1f77e54c2413f6c0e706.exe

  • Size

    573KB

  • MD5

    0323dc105421401d34155403f091ecbe

  • SHA1

    f71675f7d669437852c55c308cbf3f25e0e923df

  • SHA256

    a3ebc58cb7aebd21137225e16f6686642708e665fceb1f77e54c2413f6c0e706

  • SHA512

    34a8b7395c2349ffa12036fc2796c8bd3b6f3548d1d80547e0123f50dc6e256b9c0ecf6b9cc0f928b80465e0ac3938cc51e26c645601660245f2edaf83af98e4

  • SSDEEP

    12288:AWYIPXjxannnHg2y0XA16s7Hcq7E4PUozHueE8frPRvd1aDkR:AWYIPFannnHg29A1zzHueFj5XaW

Malware Config

Extracted

Family

lokibot

C2

http://45.77.223.48/~blog/?ajax=posts.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.

  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 5 IoCs
  • Detects executables containing common artifacts observed in infostealers 5 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 5 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a3ebc58cb7aebd21137225e16f6686642708e665fceb1f77e54c2413f6c0e706.exe
    "C:\Users\Admin\AppData\Local\Temp\a3ebc58cb7aebd21137225e16f6686642708e665fceb1f77e54c2413f6c0e706.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3780
    • C:\Users\Admin\AppData\Local\Temp\a3ebc58cb7aebd21137225e16f6686642708e665fceb1f77e54c2413f6c0e706.exe
      "C:\Users\Admin\AppData\Local\Temp\a3ebc58cb7aebd21137225e16f6686642708e665fceb1f77e54c2413f6c0e706.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2660

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4084619521-2220719027-1909462854-1000\0f5007522459c86e95ffcc62f32308f1_338e918a-08d3-477c-81e2-0f9a71d72db8

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4084619521-2220719027-1909462854-1000\0f5007522459c86e95ffcc62f32308f1_338e918a-08d3-477c-81e2-0f9a71d72db8

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • memory/2660-10-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2660-42-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2660-34-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2660-15-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2660-13-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/3780-8-0x0000000009050000-0x00000000090B2000-memory.dmp

    Filesize

    392KB

  • memory/3780-1-0x0000000074F70000-0x0000000075720000-memory.dmp

    Filesize

    7.7MB

  • memory/3780-9-0x000000000C150000-0x000000000C1EC000-memory.dmp

    Filesize

    624KB

  • memory/3780-7-0x00000000055D0000-0x00000000055E4000-memory.dmp

    Filesize

    80KB

  • memory/3780-6-0x00000000055A0000-0x00000000055C0000-memory.dmp

    Filesize

    128KB

  • memory/3780-14-0x0000000074F70000-0x0000000075720000-memory.dmp

    Filesize

    7.7MB

  • memory/3780-5-0x0000000005220000-0x000000000522A000-memory.dmp

    Filesize

    40KB

  • memory/3780-4-0x0000000005440000-0x0000000005450000-memory.dmp

    Filesize

    64KB

  • memory/3780-3-0x0000000005250000-0x00000000052E2000-memory.dmp

    Filesize

    584KB

  • memory/3780-2-0x0000000005760000-0x0000000005D04000-memory.dmp

    Filesize

    5.6MB

  • memory/3780-0-0x00000000007A0000-0x0000000000830000-memory.dmp

    Filesize

    576KB