Overview

overview

10

Static

static

3

e831494885...d5.exe

windows7-x64

10

e831494885...d5.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e83149488595683e0c78febb79881ed5.bin

  • Size

    390KB

  • Sample

    240304-fdfjcsba44

  • MD5

    e83149488595683e0c78febb79881ed5

  • SHA1

    32d867c375c50d906c4a5d08f8bd96012548ecde

  • SHA256

    9345dca87ef550116e235df4675ffd44110d5c6060c5bc0e100c1d1c279d5e8e

  • SHA512

    12e16991a414d3eb4b1a961f18548b6dd0b052767b253b33a63f646b904a41940ad9cfeca7b9028e224e42be3cf1982ce21a0899e420717b84d31b4429e415ce

  • SSDEEP

    6144:oWmw0EuCN0pLWgTO3x5N22vWvLRKKAX5l++SybIvCPD4SsSOg:oWkEuCaNT85I2vCMX5l+ZRv//G

Score
10/10
cryptolockerpersistenceransomware

Malware Config

Targets

    • Target

      e83149488595683e0c78febb79881ed5.bin

    • Size

      390KB

    • MD5

      e83149488595683e0c78febb79881ed5

    • SHA1

      32d867c375c50d906c4a5d08f8bd96012548ecde

    • SHA256

      9345dca87ef550116e235df4675ffd44110d5c6060c5bc0e100c1d1c279d5e8e

    • SHA512

      12e16991a414d3eb4b1a961f18548b6dd0b052767b253b33a63f646b904a41940ad9cfeca7b9028e224e42be3cf1982ce21a0899e420717b84d31b4429e415ce

    • SSDEEP

      6144:oWmw0EuCN0pLWgTO3x5N22vWvLRKKAX5l++SybIvCPD4SsSOg:oWkEuCaNT85I2vCMX5l+ZRv//G

    Score
    10/10
    cryptolockerpersistenceransomware

    • CryptoLocker

      Ransomware family with multiple variants.

      ransomwarecryptolocker

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks