Resubmissions

24-03-2023 20:11

230324-yyg7ssbc5y 7

24-03-2023 20:03

230324-ysvwpsha76 3

General

  • Target

    Inzector.zip

  • Size

    4.9MB

  • Sample

    230324-yyg7ssbc5y

  • MD5

    262b3ec8b8494f278516990e8beb3515

  • SHA1

    584168a1f7245736d3488af3f6cc8ed76fe3ebaf

  • SHA256

    4b81cc187f12f508b4336e17d2525d734c491d7494bb7f509fdaeb8c279dabaa

  • SHA512

    1acfa9c87f548b4e4aee91ad54647f7a81e9f9be8d27c1509fd4ce23b8e514c922ea1c7e259bca86545d53a0a8dd7235dabce677a375bb86dfebc1e9f9525b5e

  • SSDEEP

    98304:pfxEe6lexZooszr7r/U7KF//JtXxOGS/D5HxW/gAsF2:lxExlMZI7jUatXhS75HxW/HQ2

Score
7/10

Malware Config

Targets

    • Target

      Inzector.zip

    • Size

      4.9MB

    • MD5

      262b3ec8b8494f278516990e8beb3515

    • SHA1

      584168a1f7245736d3488af3f6cc8ed76fe3ebaf

    • SHA256

      4b81cc187f12f508b4336e17d2525d734c491d7494bb7f509fdaeb8c279dabaa

    • SHA512

      1acfa9c87f548b4e4aee91ad54647f7a81e9f9be8d27c1509fd4ce23b8e514c922ea1c7e259bca86545d53a0a8dd7235dabce677a375bb86dfebc1e9f9525b5e

    • SSDEEP

      98304:pfxEe6lexZooszr7r/U7KF//JtXxOGS/D5HxW/gAsF2:lxExlMZI7jUatXhS75HxW/HQ2

    Score
    7/10
    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks installed software on the system

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

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target

      Inzector.exe

    • Size

      4.9MB

    • MD5

      45fab2ab7c948382c9816d4c3c5d1505

    • SHA1

      4690674d75dbcfd6a2439828c9c2dea62c222530

    • SHA256

      c0cca88d4178636b4330e9e2aadd4d446b9f1734633c1aa91448fbd6562ad95c

    • SHA512

      861d7e6c7fe21f96b9337af75ef5b8935aeb774733ed2b36c18ccfbb0e0b9a4a933e48abe68073931fa21bfe599923d3ae166c68f10a075b11052558d8832a29

    • SSDEEP

      98304:2A5Ew+laprq1bDuvxcoWxhTWAX1+ip3+mCLfYPnYpxGVhZzehP/lHBZU:2A5ELli+1bKvxczX4ip3+m8YPYpxGVhw

    Score
    1/10

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

5
T1012

System Information Discovery

4
T1082

Peripheral Device Discovery

1
T1120

Command and Control

Web Service

1
T1102

Tasks