Overview

overview

8

Static

static

25538f9218...ce.exe

windows7-x64

8

25538f9218...ce.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    25538f92187a715a0b529d649baf4b2e32b50a6d43171d63c05135767f23eece

  • Size

    328KB

  • Sample

    221107-raxt1safc2

  • MD5

    0e07c9d7250a78436faaeeaa37d7c490

  • SHA1

    2f5454baad432a8d3675e711e05482081343161d

  • SHA256

    25538f92187a715a0b529d649baf4b2e32b50a6d43171d63c05135767f23eece

  • SHA512

    7bd6e3b497cb900fb139d1c623d117b58b8939dca39d49a51aa79e2ccab37cd24f7f851df28e07eef8aa42adef026222a372c732506a4bd4d6357df6135f5442

  • SSDEEP

    6144:hyWOeLm+tkxoGQvT+W4+HMc+MEGRQ6saHSMf3z0AzbLUG50Tpm+MmvbWdlL0d5aU:hCemx0vN3HKGi6sYjJLUGGtedud5tr7

Score
8/10
adwarediscoveryexploitpersistencestealer

Malware Config

Targets

    • Target

      25538f92187a715a0b529d649baf4b2e32b50a6d43171d63c05135767f23eece

    • Size

      328KB

    • MD5

      0e07c9d7250a78436faaeeaa37d7c490

    • SHA1

      2f5454baad432a8d3675e711e05482081343161d

    • SHA256

      25538f92187a715a0b529d649baf4b2e32b50a6d43171d63c05135767f23eece

    • SHA512

      7bd6e3b497cb900fb139d1c623d117b58b8939dca39d49a51aa79e2ccab37cd24f7f851df28e07eef8aa42adef026222a372c732506a4bd4d6357df6135f5442

    • SSDEEP

      6144:hyWOeLm+tkxoGQvT+W4+HMc+MEGRQ6saHSMf3z0AzbLUG50Tpm+MmvbWdlL0d5aU:hCemx0vN3HKGi6sYjJLUGGtedud5tr7

    Score
    8/10
    adwarediscoveryexploitpersistencestealer

    • Drops file in Drivers directory

    • Possible privilege escalation attempt

      exploit

    • Sets service image path in registry

      persistence

    • Deletes itself

    • Modifies file permissions

      discovery

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware

    • Maps connected drives based on registry

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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Browser Extensions

1
T1176

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

File Permissions Modification

1
T1222

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