Overview

overview

8

Static

static

471ae3d0ba...d5.exe

windows7-x64

8

471ae3d0ba...d5.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    471ae3d0badd70c95a7dc4e9db4ce001544281e1f6bbcf94131395fcebaa29d5

  • Size

    3.3MB

  • Sample

    221124-rx7mqsag77

  • MD5

    7cecb5db02e0bb266129e849f42e3499

  • SHA1

    50d638d25f22c8199a3cb552ee985cdf9c0c21be

  • SHA256

    471ae3d0badd70c95a7dc4e9db4ce001544281e1f6bbcf94131395fcebaa29d5

  • SHA512

    37082ffff09ac0eb13fad4cd10ba292e67868f09fb6e609b6d1338789e7af71b44f675e39c656b7e03436008931109fae8579b381182c70aa32c55d2c347ef88

  • SSDEEP

    49152:kXEPcE6MUj3cbEMxh1FuLZ3ggxNwvCUAT+0862XysaffpEecjtXHWlQ2JgoY9fNA:iE6MVEMn1cLWgMKUYVsABYoaoY5yia

Score
8/10
discoverypersistence

Malware Config

Targets

    • Target

      471ae3d0badd70c95a7dc4e9db4ce001544281e1f6bbcf94131395fcebaa29d5

    • Size

      3.3MB

    • MD5

      7cecb5db02e0bb266129e849f42e3499

    • SHA1

      50d638d25f22c8199a3cb552ee985cdf9c0c21be

    • SHA256

      471ae3d0badd70c95a7dc4e9db4ce001544281e1f6bbcf94131395fcebaa29d5

    • SHA512

      37082ffff09ac0eb13fad4cd10ba292e67868f09fb6e609b6d1338789e7af71b44f675e39c656b7e03436008931109fae8579b381182c70aa32c55d2c347ef88

    • SSDEEP

      49152:kXEPcE6MUj3cbEMxh1FuLZ3ggxNwvCUAT+0862XysaffpEecjtXHWlQ2JgoY9fNA:iE6MVEMn1cLWgMKUYVsABYoaoY5yia

    Score
    8/10
    discoverypersistence

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Registers COM server for autorun

      persistence

    • Checks computer location settings

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

    • Loads dropped DLL

    • Checks installed software on the system

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

      discovery

    • Enumerates connected drives

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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

4
T1012

System Information Discovery

4
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks