Analysis

  • max time kernel
    144s
  • max time network
    173s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/10/2022, 01:53

General

  • Target

    6ad2a613e9bd291f900f2495597c1ce54dde51feeeaf2a254eec88d4b1fa8e9f.exe

  • Size

    73KB

  • MD5

    44fb34b888b443527f7b13920a39df57

  • SHA1

    cd9941db938ca38ec566e1b6e8cdb936f8fa870c

  • SHA256

    6ad2a613e9bd291f900f2495597c1ce54dde51feeeaf2a254eec88d4b1fa8e9f

  • SHA512

    5eb9fdf13a7056d0204eee48a18c05bf65a621b0b3b7f98cd5e0d0ae892d7472862d0e9db6ac838d4792f1b03964c78d38372f23e0b4975ef6c62d2fe3f0654d

  • SSDEEP

    1536:2I0BJ1U34+QsKPlqmw3sSx2bPnpsg0AInO3f2o+:+KL0xw3sSx2bPnpGznO3fj+

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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\6ad2a613e9bd291f900f2495597c1ce54dde51feeeaf2a254eec88d4b1fa8e9f.exe
    "C:\Users\Admin\AppData\Local\Temp\6ad2a613e9bd291f900f2495597c1ce54dde51feeeaf2a254eec88d4b1fa8e9f.exe"
    1⤵
    • Loads dropped DLL
    PID:3888

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsrCC10.tmp\NSISdl.dll

    Filesize

    15KB

    MD5

    7caaf58a526da33c24cbe122e7839693

    SHA1

    7687112cb6593947226f8a8319d6e2d0cdef3b11

    SHA256

    19debdc4c0b6f5dc9582bda7a2c1146516f683e8d741190e6d4b81ad10b33f61

    SHA512

    aafd0cb2abb3d2dee95c2d037a6a1a5bff0518e3210ced0c39e6d6696e4fab4734df01476fe9dcb208f02c529cd03346bc8b7f3319ae49701bbf2cb453d59bae

  • C:\Users\Admin\AppData\Local\Temp\nsrCC10.tmp\NSISdl.dll

    Filesize

    15KB

    MD5

    7caaf58a526da33c24cbe122e7839693

    SHA1

    7687112cb6593947226f8a8319d6e2d0cdef3b11

    SHA256

    19debdc4c0b6f5dc9582bda7a2c1146516f683e8d741190e6d4b81ad10b33f61

    SHA512

    aafd0cb2abb3d2dee95c2d037a6a1a5bff0518e3210ced0c39e6d6696e4fab4734df01476fe9dcb208f02c529cd03346bc8b7f3319ae49701bbf2cb453d59bae

  • C:\Users\Admin\AppData\Local\Temp\nsrCC10.tmp\NSISdl.dll

    Filesize

    15KB

    MD5

    7caaf58a526da33c24cbe122e7839693

    SHA1

    7687112cb6593947226f8a8319d6e2d0cdef3b11

    SHA256

    19debdc4c0b6f5dc9582bda7a2c1146516f683e8d741190e6d4b81ad10b33f61

    SHA512

    aafd0cb2abb3d2dee95c2d037a6a1a5bff0518e3210ced0c39e6d6696e4fab4734df01476fe9dcb208f02c529cd03346bc8b7f3319ae49701bbf2cb453d59bae