Analysis

  • max time kernel
    141s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-01-2024 18:35

General

  • Target

    lilbabymkr.exe

  • Size

    2.3MB

  • MD5

    78cd19564478d0ae7cc4d2772431b4eb

  • SHA1

    dd2ad87a8dc9d87961d8cb1dd2e6481f99832bc2

  • SHA256

    2ad1cbdf628b055dadbea41b7bded1d246978da20c0130313a3126e90347366e

  • SHA512

    cf4095d061c878fbd068a7e678913aefa12cb5bc8d1c6cd248bcfaa0c96532df6d63873d294701574bb90cad06160faec21fa53dcff3a3d34714ef5903e88c21

  • SSDEEP

    49152:5tVPMoyXBl2CB3mnXNq7vDrK0//yj3oYqJpb2Dr4J7p23HDLF:lMoyx/2nuS0yup1z23HD5

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • UPX packed file 16 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\lilbabymkr.exe
    "C:\Users\Admin\AppData\Local\Temp\lilbabymkr.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of AdjustPrivilegeToken
    PID:376

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\93D7DF84.nbp

    Filesize

    1003KB

    MD5

    065decb6f503b15b568eca6953e63c8e

    SHA1

    32392bb2df21f0ec807ff505e94a4ac55d972b8c

    SHA256

    160872d912ec806f1bc7c00b636f2e9b33d598a39a850ffe276aed66fb5ec53f

    SHA512

    a87e3ad9f22cad5a221487c440c64d4ddb6429a70d789db0bea5280027f41b67d6fce8a30c3df29808889075b33961b65cdf983c7910f92402c2e6b2408885e9

  • memory/376-32-0x0000000000400000-0x0000000000656000-memory.dmp

    Filesize

    2.3MB

  • memory/376-25-0x0000000004700000-0x00000000047FF000-memory.dmp

    Filesize

    1020KB

  • memory/376-33-0x0000000004700000-0x00000000047FF000-memory.dmp

    Filesize

    1020KB

  • memory/376-36-0x0000000000400000-0x0000000000656000-memory.dmp

    Filesize

    2.3MB

  • memory/376-34-0x0000000000400000-0x0000000000656000-memory.dmp

    Filesize

    2.3MB

  • memory/376-26-0x0000000000400000-0x0000000000656000-memory.dmp

    Filesize

    2.3MB

  • memory/376-28-0x0000000000400000-0x0000000000656000-memory.dmp

    Filesize

    2.3MB

  • memory/376-29-0x0000000000980000-0x0000000000981000-memory.dmp

    Filesize

    4KB

  • memory/376-30-0x0000000000400000-0x0000000000656000-memory.dmp

    Filesize

    2.3MB

  • memory/376-0-0x0000000000400000-0x0000000000656000-memory.dmp

    Filesize

    2.3MB

  • memory/376-17-0x0000000004700000-0x00000000047FF000-memory.dmp

    Filesize

    1020KB

  • memory/376-1-0x0000000000980000-0x0000000000981000-memory.dmp

    Filesize

    4KB

  • memory/376-24-0x0000000000400000-0x0000000000656000-memory.dmp

    Filesize

    2.3MB

  • memory/376-38-0x0000000000400000-0x0000000000656000-memory.dmp

    Filesize

    2.3MB

  • memory/376-40-0x0000000000400000-0x0000000000656000-memory.dmp

    Filesize

    2.3MB

  • memory/376-42-0x0000000000400000-0x0000000000656000-memory.dmp

    Filesize

    2.3MB

  • memory/376-44-0x0000000000400000-0x0000000000656000-memory.dmp

    Filesize

    2.3MB

  • memory/376-46-0x0000000000400000-0x0000000000656000-memory.dmp

    Filesize

    2.3MB

  • memory/376-48-0x0000000000400000-0x0000000000656000-memory.dmp

    Filesize

    2.3MB

  • memory/376-50-0x0000000000400000-0x0000000000656000-memory.dmp

    Filesize

    2.3MB

  • memory/376-52-0x0000000000400000-0x0000000000656000-memory.dmp

    Filesize

    2.3MB