Overview

overview

10

Static

static

8

Setup.exe

windows7-x64

10

Setup.exe

windows10-2004-x64

10

langs/Hungarian.ps1

windows7-x64

1

langs/Hungarian.ps1

windows10-2004-x64

1

langs/Korean.ps1

windows7-x64

1

langs/Korean.ps1

windows10-2004-x64

1

Sharing

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General

  • Target

    Pass_1234_Setup.rar

  • Size

    5.9MB

  • Sample

    221003-qakc9agdg8

  • MD5

    4a0124ee558d7de3842d58bc56265d31

  • SHA1

    7d2c95aef04003728202aaf0e0e775269c4ad02a

  • SHA256

    47cf8fec34f9094b41e2cfef21d5a453c97d16646b19a455e0ce1e3bec8c4f2e

  • SHA512

    0fd774548d62186fc09c0ff040aff036c758f5746c8652def69764710d62c8c51a0d6449800c872476f18aa3f2767f1e66587930cbbb154eb953adbd88a71702

  • SSDEEP

    98304:XYNb7aVbUI00T3TwsWCWivg5C1ns67XnJ1Rqpj9BBOlNnm1+z7e7J1jDGJwi17en:XYd2100dWiv+asswBOjm1+z7evjOT3tg

Score
10/10
vidar1281discoveryspywarestealervmprotect

Malware Config

Extracted

Family

vidar

Version

54.8

Botnet

1281

C2

https://t.me/dsjdsnxshjx

Attributes
  • profile_id

    1281

Targets

    • Target

      Setup.exe

    • Size

      339.9MB

    • MD5

      07f0df3179c1fcbfe869f722ecf7ac75

    • SHA1

      8e02994751ff285b73f754bba905f8fb51d30a0d

    • SHA256

      c13dcc3cc19c0fdc0a7dc0e808ad60e01f5d3621ba0ac275c1b77685029c051c

    • SHA512

      f9fbc0bee6b072317e9694b2e3fae8097f91ee3974f3f3ea7cd2d74fe8aa0ade5d0ff8da3bb053714be48c10773d50b46f37b56abc7ca13724e77c87e2149a65

    • SSDEEP

      98304:sV/ipmm1FVRngLCBx4bA1c80G8PsEju2EjWqnFG:P0SsCBMA1cdGqbuLy

    Score
    10/10
    vidar1281discoveryspywarestealervmprotect

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

      vmprotect

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Accesses 2FA software files, possible credential harvesting

      spywarestealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Checks installed software on the system

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

      discovery
    behavioral1behavioral2

    • Target

      langs/Hungarian.ini

    • Size

      107KB

    • MD5

      7591df7fae4342cbc7a0706e1b28e87b

    • SHA1

      825e88ad498e8713522f5aef3b21ee01d6fa8b41

    • SHA256

      fe9997629d296908247a2e82da6c369e2ea7eb4c87b12fc7c8d3ecb3e6fc320d

    • SHA512

      8f58c6fbaf5ea140a3ecbbc88cbf4bdd0e0ba3fbdf169f4b7cb831094a47a6ead103f89fc07748f91d1396ebd13c7ebcc90a316f0eb203ff4c86a50be5cd3ca4

    • SSDEEP

      3072:UaKBsDgGod8NAH4iyf8kXrLfKgL6YhL+L3yGU:73X

    Score
    1/10
    behavioral3behavioral4

    • Target

      langs/Korean.ini

    • Size

      91KB

    • MD5

      efae0c78be2abe2920c78b9d4785ab45

    • SHA1

      8c0799fb68852cb071bbe260deb4ab357bd5f4ed

    • SHA256

      ad556989f6e4a683d9668e41d2d7175b7b46847c2eef26188b9075fc600d0132

    • SHA512

      44737be4d4bd0f93ca3e986c89102612932f3749b8e9b89446a567cff60ceb856b4bd7380da7fe3f1809579e6ec2162d0cdd4a217935a4961c6b36a482dd4ac8

    • SSDEEP

      768:wPYhkzQl6qE7rY+xuPAsyKVmq8Ag8lyWqFk5ziCfsg8S+EZNlWJ7lxyBiCWfbMav:HSzQlc7siCmq8AFlBmLfbNA2Nt7osVP

    Score
    1/10
    behavioral5behavioral6

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Impact

Tasks