Overview

overview

10

Static

static

virussign.exe

windows7-x64

10

virussign.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    virussign.com_1f5b84262800540708145eb95744bb10

  • Size

    17KB

  • Sample

    220715-trcaracbb3

  • MD5

    1f5b84262800540708145eb95744bb10

  • SHA1

    59014ed1a05f10037dd995490b98276ee809e00e

  • SHA256

    0f8435b29e045cd3b2c0429dcdc16b6986369dd51a5c72e6d1866c74cad401d1

  • SHA512

    0b7f6cbd348aa8ae5f75f766c05a88806b3a8e0e33126f621c7358fa075fd02973ede5d70b21f06078d98de6d82761a8ce9ce299b3e701cf4cefaf5e1c98cdd5

Score
10/10
upatredownloader

Malware Config

Targets

    • Target

      virussign.com_1f5b84262800540708145eb95744bb10

    • Size

      17KB

    • MD5

      1f5b84262800540708145eb95744bb10

    • SHA1

      59014ed1a05f10037dd995490b98276ee809e00e

    • SHA256

      0f8435b29e045cd3b2c0429dcdc16b6986369dd51a5c72e6d1866c74cad401d1

    • SHA512

      0b7f6cbd348aa8ae5f75f766c05a88806b3a8e0e33126f621c7358fa075fd02973ede5d70b21f06078d98de6d82761a8ce9ce299b3e701cf4cefaf5e1c98cdd5

    Score
    10/10
    upatredownloader

    • Upatre

      Upatre is a generic malware downloader.

      downloaderupatre

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks