Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-11-2024 16:44

General

  • Target

    ba66dd24d4e15ad89e20c99cc4fc7dbbdd429299e0edd1a36be467d98334a30a.exe

  • Size

    367KB

  • MD5

    7a174472497dc70f725a3c99974f38be

  • SHA1

    806f39d3b8d5a5e8b1d7a3f6fa28954170d108b4

  • SHA256

    ba66dd24d4e15ad89e20c99cc4fc7dbbdd429299e0edd1a36be467d98334a30a

  • SHA512

    51829af4c29e5045f158aafcac8ace366dcb6896dea42e2d4de3bf10a4352033ea4f498dca90b7c58cc83e851089cd6fb8e1f27baa97aba44fc0ea923c319c64

  • SSDEEP

    6144:k9zwM1I8k+s7fQAqBl/Pj+0U9eSADc+szi4Iihxz31:0P1I8k+aZqB5Pj+0qABsAij5

Malware Config

Extracted

Family

lokibot

C2

http://164.90.194.235/?id=17007285853618101

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

  • Detect Neshta payload 4 IoCs
  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Lokibot family
  • Neshta

    Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

  • Neshta family
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Modifies system executable filetype association 2 TTPs 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ba66dd24d4e15ad89e20c99cc4fc7dbbdd429299e0edd1a36be467d98334a30a.exe
    "C:\Users\Admin\AppData\Local\Temp\ba66dd24d4e15ad89e20c99cc4fc7dbbdd429299e0edd1a36be467d98334a30a.exe"
    1⤵
    • Checks computer location settings
    • Modifies system executable filetype association
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:4472
    • C:\Users\Admin\AppData\Local\Temp\3582-490\ba66dd24d4e15ad89e20c99cc4fc7dbbdd429299e0edd1a36be467d98334a30a.exe
      "C:\Users\Admin\AppData\Local\Temp\3582-490\ba66dd24d4e15ad89e20c99cc4fc7dbbdd429299e0edd1a36be467d98334a30a.exe"
      2⤵
      • Executes dropped EXE
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4044

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE

    Filesize

    86KB

    MD5

    3b73078a714bf61d1c19ebc3afc0e454

    SHA1

    9abeabd74613a2f533e2244c9ee6f967188e4e7e

    SHA256

    ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29

    SHA512

    75959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4

  • C:\Users\Admin\AppData\Local\Temp\3582-490\ba66dd24d4e15ad89e20c99cc4fc7dbbdd429299e0edd1a36be467d98334a30a.exe

    Filesize

    326KB

    MD5

    6a29a2c1ae343b6ed805022392021d68

    SHA1

    1dd0355ae71beac51cfdfbb19cd76ac6b1ad242e

    SHA256

    082565f03fa8f59b87354a271edcf92c6559472043e21fef60a47cfc6072f495

    SHA512

    b8cd6299349784cf19d5ac33c09223b50f68d0ffcac8a54495330f9f953259ecfef51e58f7c365517227b41fbb3b31fa85c9d2a9ff62de30a1b0639f02e8a8d8

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3350944739-639801879-157714471-1000\0f5007522459c86e95ffcc62f32308f1_dd2803c7-d377-4f06-bdfe-aea230fc7b0e

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • memory/4044-11-0x0000000002D80000-0x0000000002D9B000-memory.dmp

    Filesize

    108KB

  • memory/4044-10-0x0000000002E40000-0x0000000002F40000-memory.dmp

    Filesize

    1024KB

  • memory/4044-12-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4044-115-0x0000000002D80000-0x0000000002D9B000-memory.dmp

    Filesize

    108KB

  • memory/4044-116-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4044-114-0x0000000000400000-0x0000000002B1B000-memory.dmp

    Filesize

    39.1MB

  • memory/4472-117-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/4472-118-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/4472-120-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB