Analysis

  • max time kernel
    43s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 18:48

General

  • Target

    69e02d7a83b8f7e590beef0e537bedf7f6d623f39268eb89c99736d6840c60a2.exe

  • Size

    224KB

  • MD5

    43b551a1856b71f1e61d284df1e2a120

  • SHA1

    285f8bcef9e66c8bf26f492c2539218f4b93b3ec

  • SHA256

    69e02d7a83b8f7e590beef0e537bedf7f6d623f39268eb89c99736d6840c60a2

  • SHA512

    1d8a310f67aa44f4b22358ba83e0e7aa5beae964b618128a72c485a7ad8c9de26dd3675bf09a51c13c5ed0e36f71e3b05717305f0ad98cd4a1a37a08f9ddbf74

  • SSDEEP

    3072:DQIURTXJ/45+pLk/uslUvXDp6DLEbq+X8oB/naYQcbz4o7z4G4Mnab/spjF4MVBP:Dsl1VSrivzsqPh/nuAz4Sz4im/SBP

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\69e02d7a83b8f7e590beef0e537bedf7f6d623f39268eb89c99736d6840c60a2.exe
    "C:\Users\Admin\AppData\Local\Temp\69e02d7a83b8f7e590beef0e537bedf7f6d623f39268eb89c99736d6840c60a2.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    PID:1900

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\nsoB98.tmp\System.dll

    Filesize

    11KB

    MD5

    c17103ae9072a06da581dec998343fc1

    SHA1

    b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

    SHA256

    dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

    SHA512

    d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f

  • \Users\Admin\AppData\Local\Temp\nsoB98.tmp\inetc3.dll

    Filesize

    25KB

    MD5

    9d8ce05f532dc7b5742831ec8a63c2d8

    SHA1

    b014365f723c78a84bcdf8a46cfa016eb2b8dbc5

    SHA256

    fcc46c2e60931a76fe529a9fa5a85ba2f4bf7907d651161f92fc524ac4747982

    SHA512

    98f268bebf0c82d019873a7b109e1822011c0532e6a6d8ba94d2b8a918d9558f4db89100b6ee357c9c510ff56adc349e619489fd7e8d21e7f826877185ede3fe

  • \Users\Admin\AppData\Local\Temp\nsoB98.tmp\nsDialogs.dll

    Filesize

    9KB

    MD5

    c10e04dd4ad4277d5adc951bb331c777

    SHA1

    b1e30808198a3ae6d6d1cca62df8893dc2a7ad43

    SHA256

    e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a

    SHA512

    853a5564bf751d40484ea482444c6958457cb4a17fb973cf870f03f201b8b2643be41bccde00f6b2026dc0c3d113e6481b0dc4c7b0f3ae7966d38c92c6b5862e

  • memory/1900-54-0x0000000075A81000-0x0000000075A83000-memory.dmp

    Filesize

    8KB