Analysis

  • max time kernel
    147s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    28-05-2024 03:29

General

  • Target

    7b8b3de47c3fd708b0bf453fac1ff706_JaffaCakes118.dll

  • Size

    211KB

  • MD5

    7b8b3de47c3fd708b0bf453fac1ff706

  • SHA1

    ccf109d735ced74a4e45c6b6fdba0714134d3a69

  • SHA256

    6571b88739b154807adbbe7b8d3ff75543887405f066489fb773a2186b862132

  • SHA512

    0734d5ef4568a0fee0dd7fa2b932e4fdeaaea9737bf891805b5c09ddce52dad4e1ca01a705d3139db284b655a99283f282f8440eec237aefe16595fdce1f3b1c

  • SSDEEP

    6144:6ZLwbyyWMa3NIBkL6LDW8dTZdw702edvxiuYOO6umz4N:6ZLwbyyHadIBkLIi8dTL2SvguYOO1mkN

Malware Config

Extracted

Family

icedid

C2

ldrstar.casa

Signatures

  • IcedID, BokBot

    IcedID is a banking trojan capable of stealing credentials.

  • IcedID First Stage Loader 1 IoCs
  • Blocklisted process makes network request 34 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\7b8b3de47c3fd708b0bf453fac1ff706_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2980
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\7b8b3de47c3fd708b0bf453fac1ff706_JaffaCakes118.dll,#1
      2⤵
      • Blocklisted process makes network request
      PID:2292

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2292-2-0x0000000075390000-0x000000007541C000-memory.dmp

    Filesize

    560KB

  • memory/2292-1-0x00000000753C3000-0x00000000753C7000-memory.dmp

    Filesize

    16KB