Analysis

  • max time kernel
    165s
  • max time network
    171s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-12-2023 20:58

General

  • Target

    03d23020b94565d3a02bde11482ed62b.exe

  • Size

    1.2MB

  • MD5

    03d23020b94565d3a02bde11482ed62b

  • SHA1

    7cc54dc55bead3adf2d3edd624c7a5b1025fc12d

  • SHA256

    750e38bbaba907ed33434c5a10119773f1d73dba4d6c624d16bc1bc2dfacac46

  • SHA512

    b007e40d0c02a1997274bc3153250a26b59cac088a23e5c099924ecd2fc2cc233d3debc99630262e3b101b4d6e6f6fd197a60ed4f22a9aef1e14e77a010f71f4

  • SSDEEP

    24576:Vdx2SrvqQhaER4cffei4zHkOuBpElF1GBGVn5yX8/a7/68O:kaqkaQB4zHkdEdGBGVYXc4w

Score
10/10

Malware Config

Extracted

Family

danabot

Botnet

4

C2

142.11.206.50:443

142.11.244.124:443

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 10 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\03d23020b94565d3a02bde11482ed62b.exe
    "C:\Users\Admin\AppData\Local\Temp\03d23020b94565d3a02bde11482ed62b.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4696
    • C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\03D230~1.TMP,S C:\Users\Admin\AppData\Local\Temp\03D230~1.EXE
      2⤵
      • Blocklisted process makes network request
      • Loads dropped DLL
      PID:2480
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4696 -s 520
      2⤵
      • Program crash
      PID:3668
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4696 -ip 4696
    1⤵
      PID:3076

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\03D230~1.TMP

      Filesize

      1.3MB

      MD5

      1d5fb88496f8c54153637c6358202524

      SHA1

      e9cb6de55a7a8310cc7c19dac51f963473df5f79

      SHA256

      4862830e93a4663607952a6e361781afda4c2aa53deb12362c3e86fc2bc082c2

      SHA512

      b5a77950a2e3335799d233baf7433b7420c6cba73963734632d47c352a7c51b1537f8a380b69d3e69d3ed34c8176a193e768f3992077a7e5bded47bb71c0903c

    • memory/2480-22-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2480-21-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2480-27-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2480-26-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2480-10-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2480-25-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2480-20-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2480-24-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/2480-23-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/4696-1-0x0000000005070000-0x000000000515A000-memory.dmp

      Filesize

      936KB

    • memory/4696-3-0x0000000000400000-0x0000000003329000-memory.dmp

      Filesize

      47.2MB

    • memory/4696-12-0x0000000005160000-0x000000000525F000-memory.dmp

      Filesize

      1020KB

    • memory/4696-8-0x0000000000400000-0x0000000003329000-memory.dmp

      Filesize

      47.2MB

    • memory/4696-2-0x0000000005160000-0x000000000525F000-memory.dmp

      Filesize

      1020KB