Analysis

  • max time kernel
    142s
  • max time network
    142s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    26-04-2024 01:37

General

  • Target

    deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe

  • Size

    561KB

  • MD5

    34730f3da822589c3b36ec7197ede429

  • SHA1

    666691e4d03bb9d885184e80d5ec5639ef56a886

  • SHA256

    deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a

  • SHA512

    5eba3f2ef8b28939fd81dff93ceffcd88635f99821ba67302b490644082e18389384fcf9dda98da5b93e5949f2d257274fee082c3e1ee4dede39e3486e37220a

  • SSDEEP

    12288:EYIPXjVIGzJReCstSBtlhZPhYriyAkwTiaM5ykR:EYIPLtailrPhYuowTiD

Malware Config

Extracted

Family

lokibot

C2

http://45.77.223.48/~blog/?ajax=ee

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. 7 IoCs
  • Detects executables containing common artifacts observed in infostealers 7 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 7 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
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe
    "C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2784
    • C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe
      "C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe"
      2⤵
        PID:2200
      • C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe
        "C:\Users\Admin\AppData\Local\Temp\deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:3024
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2784 -s 716
        2⤵
        • Program crash
        PID:2608

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Credential Access

    Unsecured Credentials

    1
    T1552

    Credentials In Files

    1
    T1552.001

    Collection

    Data from Local System

    1
    T1005

    Email Collection

    1
    T1114

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3452737119-3959686427-228443150-1000\0f5007522459c86e95ffcc62f32308f1_ad04ce47-83ca-4cca-a79e-77cdc80ce41e
      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3452737119-3959686427-228443150-1000\0f5007522459c86e95ffcc62f32308f1_ad04ce47-83ca-4cca-a79e-77cdc80ce41e
      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • memory/2784-5-0x0000000004530000-0x0000000004592000-memory.dmp
      Filesize

      392KB

    • memory/2784-2-0x0000000000750000-0x0000000000790000-memory.dmp
      Filesize

      256KB

    • memory/2784-4-0x00000000003F0000-0x0000000000404000-memory.dmp
      Filesize

      80KB

    • memory/2784-0-0x0000000000E20000-0x0000000000EB0000-memory.dmp
      Filesize

      576KB

    • memory/2784-38-0x0000000000750000-0x0000000000790000-memory.dmp
      Filesize

      256KB

    • memory/2784-3-0x0000000000340000-0x0000000000360000-memory.dmp
      Filesize

      128KB

    • memory/2784-37-0x00000000749E0000-0x00000000750CE000-memory.dmp
      Filesize

      6.9MB

    • memory/2784-1-0x00000000749E0000-0x00000000750CE000-memory.dmp
      Filesize

      6.9MB

    • memory/3024-7-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3024-16-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3024-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
      Filesize

      4KB

    • memory/3024-10-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3024-9-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3024-13-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3024-15-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3024-35-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3024-8-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3024-6-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3024-46-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB