Analysis

  • max time kernel
    153s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-12-2022 13:20

General

  • Target

    d7b569a977e94f8e8afe1f626dc41021faae0d8e81f6af60691d467ed68dcf54.exe

  • Size

    383KB

  • MD5

    3924b9589f8ad1ad16fb366b9a4ef019

  • SHA1

    f4d00271273ebba02658fde72f24dd9c3b13cf52

  • SHA256

    d7b569a977e94f8e8afe1f626dc41021faae0d8e81f6af60691d467ed68dcf54

  • SHA512

    1080d569c826c661b1d71fe8e88ec6cdc565cc28ec3dd09c3dbb69d01b721916c7b00bc607c5dee05155e147a558a181442db1c943d6299b19cc13a1af3bd368

  • SSDEEP

    6144:yPxLc89V7HBXHytZGmL4z21hh6K9W9LYRded89kTR:y5o89hhXHQZGo42IK9W9Paw

Malware Config

Extracted

Family

danabot

Attributes
  • embedded_hash

    341D2FD1638BB267A80C7445E1909B57

  • type

    loader

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.

  • Downloads MZ/PE file
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Program crash 1 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI 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 4 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d7b569a977e94f8e8afe1f626dc41021faae0d8e81f6af60691d467ed68dcf54.exe
    "C:\Users\Admin\AppData\Local\Temp\d7b569a977e94f8e8afe1f626dc41021faae0d8e81f6af60691d467ed68dcf54.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2768
  • C:\Users\Admin\AppData\Local\Temp\EDAC.exe
    C:\Users\Admin\AppData\Local\Temp\EDAC.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of WriteProcessMemory
    PID:3948
    • C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\Didddpquafu.dll,start
      2⤵
      • Loads dropped DLL
      PID:4724
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3948 -s 568
      2⤵
      • Program crash
      PID:776
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3948 -ip 3948
    1⤵
      PID:368

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Discovery

    Query Registry

    1
    T1012

    Peripheral Device Discovery

    1
    T1120

    System Information Discovery

    1
    T1082

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\Didddpquafu.dll
      Filesize

      2.4MB

      MD5

      c9fa765dfcc586ca8f019fdedeb765e8

      SHA1

      c65569f30286e0438fb9f8c75c8b17dfa1c2ac3a

      SHA256

      8902684f92c2d60d109a710bd7d8a56fa118359f43885b4c5a6f22f9c0d37efc

      SHA512

      6fd857a3276ed504af4aada7d45b9536f1e622df65e8ea5649612bc27eff5268f26a33862ce04e93915fb181d08ab6ff63c29f703e12927ea8f1baab47e73f0a

    • C:\Users\Admin\AppData\Local\Temp\Didddpquafu.dll
      Filesize

      2.4MB

      MD5

      c9fa765dfcc586ca8f019fdedeb765e8

      SHA1

      c65569f30286e0438fb9f8c75c8b17dfa1c2ac3a

      SHA256

      8902684f92c2d60d109a710bd7d8a56fa118359f43885b4c5a6f22f9c0d37efc

      SHA512

      6fd857a3276ed504af4aada7d45b9536f1e622df65e8ea5649612bc27eff5268f26a33862ce04e93915fb181d08ab6ff63c29f703e12927ea8f1baab47e73f0a

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

      2.6MB

      MD5

      09ddecb89fca0343bb42e7fe5fb3d22d

      SHA1

      c4e17d4dc94bbf8c34eda331fda723e6d947b3cc

      SHA256

      a1752d44a9fa327b114311a0e2479c1d082d7b746f1c462ad0bcc0a8e4a5a239

      SHA512

      545fea3301159d1c3c9d7696943d2fd803bccdc723be87c115faecc7263b78222376e0390957186e2b19c206bf51badb45dc8bc40b991fa8eaaf62ebc5f752f8

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

      2.6MB

      MD5

      09ddecb89fca0343bb42e7fe5fb3d22d

      SHA1

      c4e17d4dc94bbf8c34eda331fda723e6d947b3cc

      SHA256

      a1752d44a9fa327b114311a0e2479c1d082d7b746f1c462ad0bcc0a8e4a5a239

      SHA512

      545fea3301159d1c3c9d7696943d2fd803bccdc723be87c115faecc7263b78222376e0390957186e2b19c206bf51badb45dc8bc40b991fa8eaaf62ebc5f752f8

    • memory/2768-135-0x0000000000400000-0x0000000000466000-memory.dmp
      Filesize

      408KB

    • memory/2768-136-0x00000000006C1000-0x00000000006D6000-memory.dmp
      Filesize

      84KB

    • memory/2768-133-0x0000000000600000-0x0000000000609000-memory.dmp
      Filesize

      36KB

    • memory/2768-134-0x0000000000400000-0x0000000000466000-memory.dmp
      Filesize

      408KB

    • memory/2768-132-0x00000000006C1000-0x00000000006D6000-memory.dmp
      Filesize

      84KB

    • memory/3948-137-0x0000000000000000-mapping.dmp
    • memory/3948-140-0x0000000002511000-0x000000000275D000-memory.dmp
      Filesize

      2.3MB

    • memory/3948-141-0x0000000002760000-0x0000000002AE5000-memory.dmp
      Filesize

      3.5MB

    • memory/3948-145-0x0000000000400000-0x0000000000792000-memory.dmp
      Filesize

      3.6MB

    • memory/3948-146-0x0000000002760000-0x0000000002AE5000-memory.dmp
      Filesize

      3.5MB

    • memory/4724-142-0x0000000000000000-mapping.dmp