Analysis

  • max time kernel
    142s
  • max time network
    117s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-12-2023 18:14

General

  • Target

    83482a1f9ecee5ec6fd1aa7d19060a07.exe

  • Size

    1.2MB

  • MD5

    83482a1f9ecee5ec6fd1aa7d19060a07

  • SHA1

    5dd641372eeeb49a6b7c0b42db2eb06a7d59e013

  • SHA256

    c744f24e87e969e79dd233ac2344679f95451212afc52a8fae455fa7d6df58b1

  • SHA512

    c1fafd8dcf4be75c721e80ca7dcda9895f3a019b2a1ffb4f34bde771d9d658362a36c1425e87ee3f99fb0f57e57b217234a79289ad182c0ec86af3ff19eca86f

  • SSDEEP

    24576:VeCQ2lMlL0FzwcfU8ri3HzhUOCuFtR1n7peMwGmsnl59VAtA:VyepwcfUakzhUtuFtzoOBl53A

Score
10/10

Malware Config

Extracted

Family

danabot

Botnet

4

C2

142.11.244.124:443

142.11.206.50:443

Attributes
  • embedded_hash

    6AD9FE4F9E491E785665E0D144F61DAB

  • type

    loader

rsa_pubkey.plain
rsa_privkey.plain

Signatures

  • Danabot

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

  • Danabot Loader Component 2 IoCs
  • Blocklisted process makes network request 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\83482a1f9ecee5ec6fd1aa7d19060a07.exe
    "C:\Users\Admin\AppData\Local\Temp\83482a1f9ecee5ec6fd1aa7d19060a07.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2888
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2888 -s 444
      2⤵
      • Program crash
      PID:1632
    • C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\83482A~1.TMP,S C:\Users\Admin\AppData\Local\Temp\83482A~1.EXE
      2⤵
      • Blocklisted process makes network request
      • Loads dropped DLL
      PID:4252
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2888 -ip 2888
    1⤵
      PID:1444

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\83482A~1.EXE.tmp

      Filesize

      23KB

      MD5

      de918e6e2f268923ccbc58a6e5bcad38

      SHA1

      e2fab387fcc38bad12af617915fd1f87fc908d1e

      SHA256

      c21c487739de876cbb5ef2367334975a34c25b9415966190b3f9bf501302a961

      SHA512

      503147b844531f206ed898aa869efb1b93afe7f391480d747a33c8aa47e290411b8dec1fa9f04be30377008a7114ce77e25b57ff990ecd171199e60ec99047e6

    • C:\Users\Admin\AppData\Local\Temp\83482A~1.TMP

      Filesize

      1KB

      MD5

      e7db4cdbe519f019a859007d118b7af8

      SHA1

      1a8d76144a39e328803e6b60ea0558ebe4811066

      SHA256

      9f8f9e73fd6f6d90728e3ea241b6597184a33d0b8ed71343faef03aedd909676

      SHA512

      1d110f3de875f4beec97e91c2302e34decd81615d6f34016b532f0b98ef0efe61716c24bf84062bb7019e9f79d78bc3636565f0e5c1b45f1321028a9b69e89fe

    • memory/2888-3-0x0000000000400000-0x0000000000546000-memory.dmp

      Filesize

      1.3MB

    • memory/2888-2-0x0000000002360000-0x0000000002460000-memory.dmp

      Filesize

      1024KB

    • memory/2888-1-0x00000000021C0000-0x00000000022B5000-memory.dmp

      Filesize

      980KB

    • memory/2888-9-0x0000000002360000-0x0000000002460000-memory.dmp

      Filesize

      1024KB

    • memory/2888-8-0x0000000000400000-0x0000000000546000-memory.dmp

      Filesize

      1.3MB

    • memory/4252-18-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

    • memory/4252-10-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

    • memory/4252-19-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

    • memory/4252-20-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

    • memory/4252-21-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

    • memory/4252-22-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

    • memory/4252-23-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

    • memory/4252-24-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

    • memory/4252-25-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB