Overview

overview

9

Static

static

7

iebwvjjvih.dll

windows7_x64

9

iebwvjjvih.dll

windows10-2004_x64

9

w0jccd7ax4...gg.exe

windows7_x64

w0jccd7ax4...gg.exe

windows10-2004_x64

1

Sharing

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General

  • Target

    avionic

  • Size

    7.2MB

  • Sample

    220712-ha6x9afaar

  • MD5

    a31b64e450ae6f70eac9971d0892ec26

  • SHA1

    f4f220081af4ee0616fe03609bcfa602ead93f7f

  • SHA256

    0c3c48fcbb51c1d1b2d3d49e33e1f9197bcb075cf0dedba27b7e7e0d47b93550

  • SHA512

    571e436d65ad31bfaeb8673bb89337ba8e1cd74842fb28ab6e56654af4af311d9ad15941959297d4e1a86c3614b73939458a7bab3cc3062f9bbf97debe9ce072

Score
9/10
evasionthemidatrojan

Malware Config

Targets

    • Target

      iebwvjjvih.exx

    • Size

      10.6MB

    • MD5

      825bf79bf5ea0fc0bd1ec248d247647d

    • SHA1

      01183ae1bfc3cf4c43312b45b8de227e949dee32

    • SHA256

      78f5872d9cee1fdebd7700529958935ae07e7ee79872ff169601fad5964e1efe

    • SHA512

      70be186a258ae6429c20398f981bec4695ae9a595ac7c11c41b9e4d335cd1453e7beddbf4e291ac91d9d119427b474c8db4d481d935399b28e1780161ab7dfbf

    Score
    9/10
    evasionthemidatrojan

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      evasion

    • Checks BIOS information in registry

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

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2behavioral3

    • Target

      w0jccd7ax4205ru6qggg

    • Size

      884KB

    • MD5

      4685811c853ceaebc991c3a8406694bf

    • SHA1

      9cd382eb91bfea5782dd09f589a31b47c2c2b53e

    • SHA256

      3242e0a736ef8ac90430a9f272ff30a81e2afc146fcb84a25c6e56e8192791e4

    • SHA512

      a504fbca674f15d8964ebc6fac11d9431d700ca22736c00d5bb1e51551b0d2b9e4b2b6824bdf1a778111a0ba8d2601eada2f726b9ec7a9cfa5a53fd43c235b46

    Score
    1/10
    behavioral4

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks