Overview

overview

10

Static

static

9

b5a7031c0c...e5.exe

windows7_x64

10

b5a7031c0c...e5.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    b5a7031c0c73c41be82e234312f467ce9d2af244fd71dda4d3e54a8616224ce5

  • Size

    1.2MB

  • Sample

    220611-1hsdyahddm

  • MD5

    3c541358dc98a280d2b2f1c68c5cdc39

  • SHA1

    cee3652559504d6c5e5a65a85b6312f2888eb52c

  • SHA256

    b5a7031c0c73c41be82e234312f467ce9d2af244fd71dda4d3e54a8616224ce5

  • SHA512

    d0d742523014c6f224524ef0bd65c7ee34e94250134c8bbf4cc3ba4c1242cfd7a6a4db8c692c72ce437a2834d93f74aac5386a6ec21d512ef1d1c594a6e8ed28

Score
10/10
troldeshcryptonediscoverypackerpersistenceransomwaretrojanupx

Malware Config

Targets

    • Target

      b5a7031c0c73c41be82e234312f467ce9d2af244fd71dda4d3e54a8616224ce5

    • Size

      1.2MB

    • MD5

      3c541358dc98a280d2b2f1c68c5cdc39

    • SHA1

      cee3652559504d6c5e5a65a85b6312f2888eb52c

    • SHA256

      b5a7031c0c73c41be82e234312f467ce9d2af244fd71dda4d3e54a8616224ce5

    • SHA512

      d0d742523014c6f224524ef0bd65c7ee34e94250134c8bbf4cc3ba4c1242cfd7a6a4db8c692c72ce437a2834d93f74aac5386a6ec21d512ef1d1c594a6e8ed28

    Score
    10/10
    troldeshdiscoverypersistenceransomwaretrojanupx

    • Troldesh, Shade, Encoder.858

      Troldesh is a ransomware spread by malspam.

      ransomwaretrojantroldesh

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    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

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks