Overview

overview

8

Static

static

8

7b5d69c8f7...6b.exe

windows7-x64

8

7b5d69c8f7...6b.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    7b5d69c8f7c9e206f43e5b5bbc247bc3a09d29fb0de1982d518979bebf278d6b

  • Size

    289KB

  • Sample

    221128-csxjmsce5x

  • MD5

    a9b1322afc64f90ce029147b07641ed1

  • SHA1

    1b8adcfeaa18cfd6a44d9549ff799affae70ac89

  • SHA256

    7b5d69c8f7c9e206f43e5b5bbc247bc3a09d29fb0de1982d518979bebf278d6b

  • SHA512

    5dce69d35e40278f0ef1e5256f156241f3650e4ed8348c2413574d2e5d15e417c1fdbc09317ea11d141e0a7576f8fda3699e8da1273a1586d25be70392854b8f

  • SSDEEP

    6144:pchQ+g3/4YIJ8m1MxUyRzoVOBlYQflIGR:pch3gP4BJTM6++OBlYERR

Score
8/10
aspackv2persistenceupx

Malware Config

Targets

    • Target

      7b5d69c8f7c9e206f43e5b5bbc247bc3a09d29fb0de1982d518979bebf278d6b

    • Size

      289KB

    • MD5

      a9b1322afc64f90ce029147b07641ed1

    • SHA1

      1b8adcfeaa18cfd6a44d9549ff799affae70ac89

    • SHA256

      7b5d69c8f7c9e206f43e5b5bbc247bc3a09d29fb0de1982d518979bebf278d6b

    • SHA512

      5dce69d35e40278f0ef1e5256f156241f3650e4ed8348c2413574d2e5d15e417c1fdbc09317ea11d141e0a7576f8fda3699e8da1273a1586d25be70392854b8f

    • SSDEEP

      6144:pchQ+g3/4YIJ8m1MxUyRzoVOBlYQflIGR:pch3gP4BJTM6++OBlYERR

    Score
    8/10
    aspackv2persistenceupx

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • Executes dropped EXE

    • Sets DLL path for service in the registry

      persistence

    • UPX packed file

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

      upx

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks