Analysis

  • max time kernel
    143s
  • max time network
    143s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    30-12-2021 00:22

General

  • Target

    ab5e684ec147b4984cee1c4fdd7228ebc35ebe00b55cfed6170a9a158da40853.exe

  • Size

    1.8MB

  • MD5

    cd8efee431f89a137c6342618280431f

  • SHA1

    d1ab5e7e235361b99c42dddfb4a82d808530197a

  • SHA256

    ab5e684ec147b4984cee1c4fdd7228ebc35ebe00b55cfed6170a9a158da40853

  • SHA512

    d3caa40e13b029cec3de30ac9814fb376c4fa8e05b3c4ca6533445cdb5e8f8edc500587fd9a6ba4f1860b3a28b05aba70c8361593d579df3c935cb5efea6dcd1

Score
10/10

Malware Config

Extracted

Family

danabot

Botnet

4

C2

142.11.244.223:443

192.236.194.72:443

Attributes
  • embedded_hash

    0FA95F120D6EB149A5D48E36BC76879D

  • type

    loader

rsa_pubkey.plain
rsa_privkey.plain

Signatures

  • Danabot

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

  • Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ab5e684ec147b4984cee1c4fdd7228ebc35ebe00b55cfed6170a9a158da40853.exe
    "C:\Users\Admin\AppData\Local\Temp\ab5e684ec147b4984cee1c4fdd7228ebc35ebe00b55cfed6170a9a158da40853.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2132
    • C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\AB5E68~1.DLL,s C:\Users\Admin\AppData\Local\Temp\AB5E68~1.EXE
      2⤵
      • Loads dropped DLL
      PID:3420
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2132 -s 576
      2⤵
      • Suspicious use of NtCreateProcessExOtherParentProcess
      • Program crash
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1532

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\AB5E68~1.DLL
    MD5

    9b1c0303078b2545b3f5387527d25f5e

    SHA1

    8fe0ac0417dca01f0156b70f4dc25adb508e31d5

    SHA256

    8d9c7c90e14eaeb49389f2faf69f9225c1d5139b3b03e32d622237f5b96dd34c

    SHA512

    1028f5f383e29090244714e0874c3a11c69674e7352ca2b8073eea807ad85802becf68ddc2096416cf68fc8d6654c9cb2a3b52d7035a8173b54964525d563ed0

  • \Users\Admin\AppData\Local\Temp\AB5E68~1.DLL
    MD5

    9b1c0303078b2545b3f5387527d25f5e

    SHA1

    8fe0ac0417dca01f0156b70f4dc25adb508e31d5

    SHA256

    8d9c7c90e14eaeb49389f2faf69f9225c1d5139b3b03e32d622237f5b96dd34c

    SHA512

    1028f5f383e29090244714e0874c3a11c69674e7352ca2b8073eea807ad85802becf68ddc2096416cf68fc8d6654c9cb2a3b52d7035a8173b54964525d563ed0

  • memory/2132-115-0x0000000001250000-0x00000000013DF000-memory.dmp
    Filesize

    1.6MB

  • memory/2132-116-0x00000000013E0000-0x0000000001585000-memory.dmp
    Filesize

    1.6MB

  • memory/2132-117-0x0000000000400000-0x0000000000D9A000-memory.dmp
    Filesize

    9.6MB

  • memory/3420-118-0x0000000000000000-mapping.dmp