Overview

overview

9

Static

static

1d7c5062f2...f7.exe

windows7-x64

9

1d7c5062f2...f7.exe

windows10-2004-x64

3

Sharing

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General

  • Target

    1d7c5062f2ebd6ba60707f4dd44c9ede932002782bdbc9293243f61d1ebad5f7

  • Size

    237KB

  • Sample

    221122-xygqlaeb46

  • MD5

    27e196fef33a26ce1e0d226c69d8b787

  • SHA1

    5fd2284d76210ec1fb3c774780a98f8a4ec9db16

  • SHA256

    1d7c5062f2ebd6ba60707f4dd44c9ede932002782bdbc9293243f61d1ebad5f7

  • SHA512

    76d6e8c62c1941f8257861a4b0dd0ebde7ff2467549a3c476e548c01c3c9a34f6cf61cc13935e1267787ad1c65e9fdc0bf1c1e98886fae358ac358f4fc4cfe20

  • SSDEEP

    3072:0pp72M/zSKEobuaKGYCB+y4XMIYgCn4C6qVIwe7EsEcHIdk:O9rSKEobuaKneIYACnVI1NHD

Score
9/10
cryptonepackerpersistence

Malware Config

Targets

    • Target

      1d7c5062f2ebd6ba60707f4dd44c9ede932002782bdbc9293243f61d1ebad5f7

    • Size

      237KB

    • MD5

      27e196fef33a26ce1e0d226c69d8b787

    • SHA1

      5fd2284d76210ec1fb3c774780a98f8a4ec9db16

    • SHA256

      1d7c5062f2ebd6ba60707f4dd44c9ede932002782bdbc9293243f61d1ebad5f7

    • SHA512

      76d6e8c62c1941f8257861a4b0dd0ebde7ff2467549a3c476e548c01c3c9a34f6cf61cc13935e1267787ad1c65e9fdc0bf1c1e98886fae358ac358f4fc4cfe20

    • SSDEEP

      3072:0pp72M/zSKEobuaKGYCB+y4XMIYgCn4C6qVIwe7EsEcHIdk:O9rSKEobuaKneIYACnVI1NHD

    Score
    9/10
    cryptonepackerpersistence

    • CryptOne packer

      Detects CryptOne packer defined in NCC blogpost.

      cryptonepacker

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Suspicious use of SetThreadContext

    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

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks