Analysis

  • max time kernel
    135s
  • max time network
    126s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    06-01-2022 08:20

General

  • Target

    f1e6a7f3c522f5df0728be7a6e1a04ed52235cafb366db8a139f513742b1dbd9.exe

  • Size

    1.1MB

  • MD5

    41d64125e3e8cf8ed38a35652e279390

  • SHA1

    d01ad1e4b5435b2ff6be6831faf95bb04aa4058d

  • SHA256

    f1e6a7f3c522f5df0728be7a6e1a04ed52235cafb366db8a139f513742b1dbd9

  • SHA512

    90985d858e8da45303c4ef28997dbd4c47d7ea45ad39437578025df48214b27aedb5a406555c89ba3ad9de9ccbb053b9796ae0b3998ccb9ddb72182ff7347cdb

Score
10/10

Malware Config

Extracted

Family

danabot

Botnet

4

C2

142.11.244.223:443

192.236.194.72:443

192.119.110.4:443

Attributes
  • embedded_hash

    8357B947FCA843DB2D85EC29EDCDEF3C

  • type

    loader

rsa_pubkey.plain
rsa_privkey.plain

Signatures

  • Danabot

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

  • Loads dropped DLL 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f1e6a7f3c522f5df0728be7a6e1a04ed52235cafb366db8a139f513742b1dbd9.exe
    "C:\Users\Admin\AppData\Local\Temp\f1e6a7f3c522f5df0728be7a6e1a04ed52235cafb366db8a139f513742b1dbd9.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2708
    • C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\f1e6a7f3c522f5df0728be7a6e1a04ed52235cafb366db8a139f513742b1dbd9.exe.dll,z C:\Users\Admin\AppData\Local\Temp\f1e6a7f3c522f5df0728be7a6e1a04ed52235cafb366db8a139f513742b1dbd9.exe
      2⤵
      • Loads dropped DLL
      PID:3240

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\f1e6a7f3c522f5df0728be7a6e1a04ed52235cafb366db8a139f513742b1dbd9.exe.dll
    MD5

    0787dc3eede1a5ed7cebdd2e3f2a3ace

    SHA1

    17184e53f74749a1217d29f7a4711e13dfeadd0b

    SHA256

    a1d0accaa7a94b32a4847bdd80a9ae96905b96bfbb894163470425b831949b64

    SHA512

    491b3435ccd6e2392335e57892d6467f3cd6831c801e552d38985e709ad06091fac3a3580ba5b83d861081b853eccafa24f4bd89be214429125cbd5fc14d9da0

  • \Users\Admin\AppData\Local\Temp\f1e6a7f3c522f5df0728be7a6e1a04ed52235cafb366db8a139f513742b1dbd9.exe.dll
    MD5

    0787dc3eede1a5ed7cebdd2e3f2a3ace

    SHA1

    17184e53f74749a1217d29f7a4711e13dfeadd0b

    SHA256

    a1d0accaa7a94b32a4847bdd80a9ae96905b96bfbb894163470425b831949b64

    SHA512

    491b3435ccd6e2392335e57892d6467f3cd6831c801e552d38985e709ad06091fac3a3580ba5b83d861081b853eccafa24f4bd89be214429125cbd5fc14d9da0

  • \Users\Admin\AppData\Local\Temp\f1e6a7f3c522f5df0728be7a6e1a04ed52235cafb366db8a139f513742b1dbd9.exe.dll
    MD5

    0787dc3eede1a5ed7cebdd2e3f2a3ace

    SHA1

    17184e53f74749a1217d29f7a4711e13dfeadd0b

    SHA256

    a1d0accaa7a94b32a4847bdd80a9ae96905b96bfbb894163470425b831949b64

    SHA512

    491b3435ccd6e2392335e57892d6467f3cd6831c801e552d38985e709ad06091fac3a3580ba5b83d861081b853eccafa24f4bd89be214429125cbd5fc14d9da0

  • memory/2708-114-0x00000000007D2000-0x00000000008B5000-memory.dmp
    Filesize

    908KB

  • memory/2708-115-0x0000000000920000-0x0000000000A1A000-memory.dmp
    Filesize

    1000KB

  • memory/2708-116-0x0000000000400000-0x0000000000535000-memory.dmp
    Filesize

    1.2MB

  • memory/3240-117-0x0000000000000000-mapping.dmp
  • memory/3240-121-0x0000000000CA0000-0x0000000000DEE000-memory.dmp
    Filesize

    1.3MB