Analysis

  • max time kernel
    137s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    26/12/2024, 16:25

General

  • Target

    JaffaCakes118_1430b013189a8dffe1e2046ecf03b3b778bb557caba24b7fbb367603097ec6e5.dll

  • Size

    440KB

  • MD5

    17eeeaf5f9df80c4170a6145bd86051f

  • SHA1

    d55f06abf5739e2a826a38d812b95e863aa07df0

  • SHA256

    1430b013189a8dffe1e2046ecf03b3b778bb557caba24b7fbb367603097ec6e5

  • SHA512

    210c3898b600900dbf55e57af7b87632870f70748cdee835289f0a45e3243d55ce7934092498edcb44d91a77f14f574e8079bd0d0e92d538b559d454ee36e954

  • SSDEEP

    6144:v5+iRFTkRhO9SEPtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkutZTm4EBpL0zacMScx7

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob141

C2

65.152.201.203:443

185.56.175.122:443

46.99.175.217:443

179.189.229.254:443

46.99.175.149:443

181.129.167.82:443

216.166.148.187:443

46.99.188.223:443

128.201.76.252:443

62.99.79.77:443

60.51.47.65:443

24.162.214.166:443

45.36.99.184:443

97.83.40.67:443

184.74.99.214:443

103.105.254.17:443

62.99.76.213:443

82.159.149.52:443

Attributes
  • autorun
    Name:pwgrabb
    Name:pwgrabc
ecc_pubkey.base64

Signatures

  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • Trickbot family
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1430b013189a8dffe1e2046ecf03b3b778bb557caba24b7fbb367603097ec6e5.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2580
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1430b013189a8dffe1e2046ecf03b3b778bb557caba24b7fbb367603097ec6e5.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1584
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe
        3⤵
          PID:1628
        • C:\Windows\system32\wermgr.exe
          C:\Windows\system32\wermgr.exe
          3⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:1976

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1584-15-0x00000000003A0000-0x00000000003A3000-memory.dmp

      Filesize

      12KB

    • memory/1584-2-0x0000000000260000-0x000000000029B000-memory.dmp

      Filesize

      236KB

    • memory/1584-6-0x0000000000200000-0x0000000000238000-memory.dmp

      Filesize

      224KB

    • memory/1584-7-0x0000000000360000-0x0000000000399000-memory.dmp

      Filesize

      228KB

    • memory/1584-11-0x0000000000BD0000-0x0000000000C08000-memory.dmp

      Filesize

      224KB

    • memory/1584-13-0x0000000000C80000-0x0000000000CC5000-memory.dmp

      Filesize

      276KB

    • memory/1584-0-0x0000000000200000-0x0000000000238000-memory.dmp

      Filesize

      224KB

    • memory/1584-14-0x00000000005D0000-0x00000000005D1000-memory.dmp

      Filesize

      4KB

    • memory/1584-18-0x0000000000C80000-0x0000000000CC5000-memory.dmp

      Filesize

      276KB

    • memory/1584-19-0x00000000003A0000-0x00000000003A3000-memory.dmp

      Filesize

      12KB

    • memory/1976-16-0x0000000000060000-0x0000000000088000-memory.dmp

      Filesize

      160KB

    • memory/1976-17-0x0000000000190000-0x0000000000191000-memory.dmp

      Filesize

      4KB

    • memory/1976-20-0x0000000000060000-0x0000000000088000-memory.dmp

      Filesize

      160KB