Overview

overview

10

Static

static

977ee0929e...bd.exe

windows7-x64

10

977ee0929e...bd.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    977ee0929ebf9bc48877575a35d2c6ffd6168978cffc1c36c00c0279ec85f4bd

  • Size

    208KB

  • Sample

    221124-apd7saab5y

  • MD5

    4bf1fd8555c274b1a50f512a479b32cc

  • SHA1

    58eca0653bff679c22c2f9bd220d69c5a0fcf937

  • SHA256

    977ee0929ebf9bc48877575a35d2c6ffd6168978cffc1c36c00c0279ec85f4bd

  • SHA512

    62a9b4c24eea91fe736053a1dde9d61c2a32d0b27c2adcd532fde75ef2c2260f8131a440db2002a35c73c3d0ed2ce576182f10c4c396b0772e6a7244b4832c95

  • SSDEEP

    3072:lZnvjUPKMszPIU8+pHj7VxaPD4XitC62gq3Hedbe/:lQyIr47G7B86vg8by

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      977ee0929ebf9bc48877575a35d2c6ffd6168978cffc1c36c00c0279ec85f4bd

    • Size

      208KB

    • MD5

      4bf1fd8555c274b1a50f512a479b32cc

    • SHA1

      58eca0653bff679c22c2f9bd220d69c5a0fcf937

    • SHA256

      977ee0929ebf9bc48877575a35d2c6ffd6168978cffc1c36c00c0279ec85f4bd

    • SHA512

      62a9b4c24eea91fe736053a1dde9d61c2a32d0b27c2adcd532fde75ef2c2260f8131a440db2002a35c73c3d0ed2ce576182f10c4c396b0772e6a7244b4832c95

    • SSDEEP

      3072:lZnvjUPKMszPIU8+pHj7VxaPD4XitC62gq3Hedbe/:lQyIr47G7B86vg8by

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Hidden Files and Directories

1
T1158

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Hidden Files and Directories

1
T1158

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks