Analysis

  • max time kernel
    150s
  • max time network
    142s
  • platform
    windows10-1703_x64
  • resource
    win10-20220901-en
  • resource tags

    arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
  • submitted
    24-10-2022 23:11

General

  • Target

    67076dd399a7a1ba3f6218f67b6241100241d51c5d8b9d79bec7631db0fe3aff.exe

  • Size

    219KB

  • MD5

    826aa9234de38f7df9471a96123353f3

  • SHA1

    45385e79156656d8e78002241afb6c54f34d3c00

  • SHA256

    67076dd399a7a1ba3f6218f67b6241100241d51c5d8b9d79bec7631db0fe3aff

  • SHA512

    a62ba58c4de2e6a8e515e8a9f2271770a39ad9c9b35c2b593f85652aade60d2bc390ec5edf9053c437b79d1675fb03791d048c5ad06f432e673cb2b38b2d5456

  • SSDEEP

    3072:+ln05dgYTAGSoLODwl625PJyIkn7Vwe82D/neLO2S4zxAc983Nwhh4X/Ts:+l00EL/lgn7VwexD/eAQxmShh

Malware Config

Extracted

Family

danabot

Attributes
  • embedded_hash

    569235DCA8F16ED8310BBACCB674F896

  • type

    loader

Extracted

Family

vidar

Version

55.2

Botnet

937

C2

https://t.me/slivetalks

https://c.im/@xinibin420

Attributes
  • profile_id

    937

Signatures

  • Danabot

    Danabot is a modular banking Trojan that has been linked with other malware.

  • Detects Smokeloader packer 1 IoCs
  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

  • Downloads MZ/PE file
  • Executes dropped EXE 2 IoCs
  • Deletes itself 1 IoCs
  • Loads dropped DLL 3 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses 2FA software files, possible credential harvesting 2 TTPs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Program crash 1 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 20 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\67076dd399a7a1ba3f6218f67b6241100241d51c5d8b9d79bec7631db0fe3aff.exe
    "C:\Users\Admin\AppData\Local\Temp\67076dd399a7a1ba3f6218f67b6241100241d51c5d8b9d79bec7631db0fe3aff.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2848
  • C:\Users\Admin\AppData\Local\Temp\34EB.exe
    C:\Users\Admin\AppData\Local\Temp\34EB.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of WriteProcessMemory
    PID:3696
    • C:\Windows\SysWOW64\appidtel.exe
      C:\Windows\system32\appidtel.exe
      2⤵
        PID:1424
    • C:\Users\Admin\AppData\Local\Temp\A588.exe
      C:\Users\Admin\AppData\Local\Temp\A588.exe
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Checks processor information in registry
      PID:4524
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4524 -s 1856
        2⤵
        • Program crash
        PID:4692

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Credential Access

    Credentials in Files

    3
    T1081

    Discovery

    Query Registry

    3
    T1012

    Peripheral Device Discovery

    1
    T1120

    System Information Discovery

    2
    T1082

    Collection

    Data from Local System

    3
    T1005

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\34EB.exe
      Filesize

      8.4MB

      MD5

      1f5a4d782148000437eca485f0c96f84

      SHA1

      bfd998befaf9835200fb42f16d3016fb5391ef23

      SHA256

      aa91dd8b42fa14bad304ac23a78b5ae726fc5824e14f5f89ed13601b8ea00596

      SHA512

      698160dc4c5dce49f18893c5fc8fbb2e88f963426fbd6e87cc518e82a0aca31d26362d4e1377ba0e7afd20b6fa24f2eddd7adf4dd1793b2e616055abacd0bde8

    • C:\Users\Admin\AppData\Local\Temp\34EB.exe
      Filesize

      8.4MB

      MD5

      1f5a4d782148000437eca485f0c96f84

      SHA1

      bfd998befaf9835200fb42f16d3016fb5391ef23

      SHA256

      aa91dd8b42fa14bad304ac23a78b5ae726fc5824e14f5f89ed13601b8ea00596

      SHA512

      698160dc4c5dce49f18893c5fc8fbb2e88f963426fbd6e87cc518e82a0aca31d26362d4e1377ba0e7afd20b6fa24f2eddd7adf4dd1793b2e616055abacd0bde8

    • C:\Users\Admin\AppData\Local\Temp\A588.exe
      Filesize

      332KB

      MD5

      e75ec445beb33e400201791a3fba433d

      SHA1

      a2c29449d05c2a26077e45dfcb45e37ef7c638a8

      SHA256

      f16953dfb98fb54bde6e9410883839e228ee09aa0a09892ab56a5ddfc76e7a0e

      SHA512

      4efdb748bcaef9aa1ca5bc934d5797f692a7bbd974fc675318124a4bfce62e074fd32a3033a10057a5af5cc1b9d2c7d87de316c31bce0f5b7d61983f1f967134

    • C:\Users\Admin\AppData\Local\Temp\A588.exe
      Filesize

      332KB

      MD5

      e75ec445beb33e400201791a3fba433d

      SHA1

      a2c29449d05c2a26077e45dfcb45e37ef7c638a8

      SHA256

      f16953dfb98fb54bde6e9410883839e228ee09aa0a09892ab56a5ddfc76e7a0e

      SHA512

      4efdb748bcaef9aa1ca5bc934d5797f692a7bbd974fc675318124a4bfce62e074fd32a3033a10057a5af5cc1b9d2c7d87de316c31bce0f5b7d61983f1f967134

    • \ProgramData\mozglue.dll
      Filesize

      593KB

      MD5

      c8fd9be83bc728cc04beffafc2907fe9

      SHA1

      95ab9f701e0024cedfbd312bcfe4e726744c4f2e

      SHA256

      ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a

      SHA512

      fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040

    • \ProgramData\nss3.dll
      Filesize

      2.0MB

      MD5

      1cc453cdf74f31e4d913ff9c10acdde2

      SHA1

      6e85eae544d6e965f15fa5c39700fa7202f3aafe

      SHA256

      ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5

      SHA512

      dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571

    • \ProgramData\sqlite3.dll
      Filesize

      1.1MB

      MD5

      1f44d4d3087c2b202cf9c90ee9d04b0f

      SHA1

      106a3ebc9e39ab6ddb3ff987efb6527c956f192d

      SHA256

      4841020c8bd06b08fde6e44cbe2e2ab33439e1c8368e936ec5b00dc0584f7260

      SHA512

      b614c72a3c1ce681ebffa628e29aa50275cc80ca9267380960c5198ea4d0a3f2df6cfb7275491d220bad72f14fc94e6656501e9a061d102fb11e00cfda2beb45

    • memory/1424-224-0x0000000000000000-mapping.dmp
    • memory/2848-143-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-147-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-130-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-131-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-132-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-133-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-134-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-135-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-136-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-137-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-138-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-139-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-140-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-141-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-120-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-142-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-144-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-145-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-146-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-128-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-148-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-150-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-151-0x0000000000700000-0x0000000000709000-memory.dmp
      Filesize

      36KB

    • memory/2848-149-0x0000000000951000-0x0000000000961000-memory.dmp
      Filesize

      64KB

    • memory/2848-153-0x0000000000400000-0x0000000000594000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-152-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-154-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-155-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-156-0x0000000000951000-0x0000000000961000-memory.dmp
      Filesize

      64KB

    • memory/2848-157-0x0000000000400000-0x0000000000594000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-129-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-127-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-126-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-125-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-124-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-123-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-122-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2848-121-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/3012-174-0x0000000000890000-0x00000000008A0000-memory.dmp
      Filesize

      64KB

    • memory/3012-168-0x0000000000890000-0x00000000008A0000-memory.dmp
      Filesize

      64KB

    • memory/3012-172-0x0000000000890000-0x00000000008A0000-memory.dmp
      Filesize

      64KB

    • memory/3012-175-0x0000000000890000-0x00000000008A0000-memory.dmp
      Filesize

      64KB

    • memory/3012-176-0x0000000000890000-0x00000000008A0000-memory.dmp
      Filesize

      64KB

    • memory/3012-179-0x0000000000890000-0x00000000008A0000-memory.dmp
      Filesize

      64KB

    • memory/3012-180-0x0000000000890000-0x00000000008A0000-memory.dmp
      Filesize

      64KB

    • memory/3012-181-0x00000000007C0000-0x00000000007D0000-memory.dmp
      Filesize

      64KB

    • memory/3012-182-0x0000000000890000-0x00000000008A0000-memory.dmp
      Filesize

      64KB

    • memory/3012-185-0x0000000000890000-0x00000000008A0000-memory.dmp
      Filesize

      64KB

    • memory/3012-184-0x0000000000890000-0x00000000008A0000-memory.dmp
      Filesize

      64KB

    • memory/3012-183-0x0000000000890000-0x00000000008A0000-memory.dmp
      Filesize

      64KB

    • memory/3012-186-0x0000000000890000-0x00000000008A0000-memory.dmp
      Filesize

      64KB

    • memory/3012-187-0x0000000000A50000-0x0000000000A60000-memory.dmp
      Filesize

      64KB

    • memory/3012-188-0x0000000000A50000-0x0000000000A60000-memory.dmp
      Filesize

      64KB

    • memory/3012-190-0x0000000000A50000-0x0000000000A60000-memory.dmp
      Filesize

      64KB

    • memory/3012-189-0x0000000000A50000-0x0000000000A60000-memory.dmp
      Filesize

      64KB

    • memory/3012-160-0x00000000007C0000-0x00000000007D0000-memory.dmp
      Filesize

      64KB

    • memory/3012-171-0x0000000000890000-0x00000000008A0000-memory.dmp
      Filesize

      64KB

    • memory/3012-162-0x0000000000890000-0x00000000008A0000-memory.dmp
      Filesize

      64KB

    • memory/3012-163-0x0000000000890000-0x00000000008A0000-memory.dmp
      Filesize

      64KB

    • memory/3012-165-0x0000000000890000-0x00000000008A0000-memory.dmp
      Filesize

      64KB

    • memory/3012-166-0x0000000000890000-0x00000000008A0000-memory.dmp
      Filesize

      64KB

    • memory/3012-167-0x0000000000890000-0x00000000008A0000-memory.dmp
      Filesize

      64KB

    • memory/3012-173-0x0000000000890000-0x00000000008A0000-memory.dmp
      Filesize

      64KB

    • memory/3696-198-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/3696-239-0x0000000001290000-0x0000000001AD8000-memory.dmp
      Filesize

      8.3MB

    • memory/3696-202-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/3696-203-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/3696-204-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/3696-205-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/3696-206-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/3696-207-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/3696-208-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/3696-197-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/3696-235-0x0000000001290000-0x0000000001AD8000-memory.dmp
      Filesize

      8.3MB

    • memory/3696-237-0x0000000003280000-0x0000000003C56000-memory.dmp
      Filesize

      9.8MB

    • memory/3696-238-0x0000000000400000-0x0000000000DE1000-memory.dmp
      Filesize

      9.9MB

    • memory/3696-199-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/3696-337-0x0000000000400000-0x0000000000DE1000-memory.dmp
      Filesize

      9.9MB

    • memory/3696-196-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/3696-195-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/3696-191-0x0000000000000000-mapping.dmp
    • memory/3696-193-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/3696-194-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/4524-314-0x0000000000400000-0x00000000005B1000-memory.dmp
      Filesize

      1.7MB

    • memory/4524-313-0x0000000002200000-0x0000000002249000-memory.dmp
      Filesize

      292KB

    • memory/4524-312-0x00000000006C0000-0x000000000080A000-memory.dmp
      Filesize

      1.3MB

    • memory/4524-334-0x00000000006C0000-0x000000000080A000-memory.dmp
      Filesize

      1.3MB

    • memory/4524-335-0x0000000000400000-0x00000000005B1000-memory.dmp
      Filesize

      1.7MB

    • memory/4524-240-0x0000000000000000-mapping.dmp