Analysis

  • max time kernel
    151s
  • max time network
    164s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    12-06-2022 05:18

General

  • Target

    226a8293b96709284b0a726013df26047ff8d4837a337a89dc810d4ce7800fad.exe

  • Size

    2.1MB

  • MD5

    23456ad6c1674099ea46af2c39aea29b

  • SHA1

    a017e8ba079165d82d3398a83b3f057c7edb4b0e

  • SHA256

    226a8293b96709284b0a726013df26047ff8d4837a337a89dc810d4ce7800fad

  • SHA512

    f5554062802097c67f1a80d428647821e87729ecd7e4eee075d54262a27e79b6fbaf274ba79d21b8aa7c3a982ba2943a7f397fe20eacf5cddd872ac4df500e7f

Score
10/10

Malware Config

Extracted

Family

vidar

Version

50.1

Botnet

1120

C2

https://mastodon.online/@k1llerniax

https://koyu.space/@k1llerni2x

Attributes
  • profile_id

    1120

Signatures

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

  • Vidar Stealer 4 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Modifies system certificate store 2 TTPs 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\226a8293b96709284b0a726013df26047ff8d4837a337a89dc810d4ce7800fad.exe
    "C:\Users\Admin\AppData\Local\Temp\226a8293b96709284b0a726013df26047ff8d4837a337a89dc810d4ce7800fad.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    PID:1064

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1064-54-0x0000000000D60000-0x0000000000F55000-memory.dmp
    Filesize

    2.0MB

  • memory/1064-55-0x0000000000D60000-0x0000000000F55000-memory.dmp
    Filesize

    2.0MB

  • memory/1064-56-0x0000000000D60000-0x0000000000F55000-memory.dmp
    Filesize

    2.0MB

  • memory/1064-57-0x0000000076C81000-0x0000000076C83000-memory.dmp
    Filesize

    8KB

  • memory/1064-58-0x00000000765E0000-0x000000007668C000-memory.dmp
    Filesize

    688KB

  • memory/1064-60-0x00000000759E0000-0x0000000075B3C000-memory.dmp
    Filesize

    1.4MB

  • memory/1064-61-0x0000000075210000-0x00000000753A0000-memory.dmp
    Filesize

    1.6MB

  • memory/1064-63-0x0000000076B80000-0x0000000076B8C000-memory.dmp
    Filesize

    48KB

  • memory/1064-62-0x0000000076360000-0x00000000763A7000-memory.dmp
    Filesize

    284KB

  • memory/1064-64-0x0000000075EB0000-0x0000000075FCD000-memory.dmp
    Filesize

    1.1MB

  • memory/1064-66-0x00000000001D0000-0x000000000021D000-memory.dmp
    Filesize

    308KB

  • memory/1064-65-0x0000000000D60000-0x0000000000F55000-memory.dmp
    Filesize

    2.0MB

  • memory/1064-67-0x0000000076360000-0x00000000763A7000-memory.dmp
    Filesize

    284KB

  • memory/1064-68-0x00000000751E0000-0x00000000751F7000-memory.dmp
    Filesize

    92KB

  • memory/1064-70-0x0000000075B40000-0x0000000075B97000-memory.dmp
    Filesize

    348KB

  • memory/1064-71-0x00000000759A0000-0x00000000759D5000-memory.dmp
    Filesize

    212KB

  • memory/1064-72-0x0000000075090000-0x00000000750DF000-memory.dmp
    Filesize

    316KB

  • memory/1064-73-0x00000000750E0000-0x0000000075138000-memory.dmp
    Filesize

    352KB

  • memory/1064-75-0x0000000075200000-0x000000007520B000-memory.dmp
    Filesize

    44KB

  • memory/1064-74-0x00000000750D1000-0x00000000750E9000-memory.dmp
    Filesize

    96KB

  • memory/1064-77-0x0000000075040000-0x0000000075084000-memory.dmp
    Filesize

    272KB

  • memory/1064-78-0x0000000075BA0000-0x0000000075C2F000-memory.dmp
    Filesize

    572KB

  • memory/1064-79-0x0000000000D60000-0x0000000000F55000-memory.dmp
    Filesize

    2.0MB

  • memory/1064-80-0x00000000001D0000-0x000000000021D000-memory.dmp
    Filesize

    308KB

  • memory/1064-81-0x0000000076360000-0x00000000763A7000-memory.dmp
    Filesize

    284KB

  • memory/1064-82-0x0000000074E60000-0x0000000074E9D000-memory.dmp
    Filesize

    244KB

  • memory/1064-83-0x00000000769C0000-0x00000000769ED000-memory.dmp
    Filesize

    180KB

  • memory/1064-84-0x0000000075190000-0x00000000751A6000-memory.dmp
    Filesize

    88KB

  • memory/1064-85-0x0000000076690000-0x00000000766A9000-memory.dmp
    Filesize

    100KB

  • memory/1064-86-0x0000000074EA0000-0x0000000074ED8000-memory.dmp
    Filesize

    224KB

  • memory/1064-87-0x0000000077930000-0x0000000077975000-memory.dmp
    Filesize

    276KB

  • memory/1064-88-0x0000000074E20000-0x0000000074E3C000-memory.dmp
    Filesize

    112KB

  • memory/1064-89-0x0000000074D60000-0x0000000074DAF000-memory.dmp
    Filesize

    316KB

  • memory/1064-90-0x0000000074DB0000-0x0000000074E08000-memory.dmp
    Filesize

    352KB

  • memory/1064-91-0x0000000075790000-0x000000007579C000-memory.dmp
    Filesize

    48KB

  • memory/1064-93-0x0000000075C30000-0x0000000075C57000-memory.dmp
    Filesize

    156KB

  • memory/1064-94-0x00000000760D0000-0x00000000760E2000-memory.dmp
    Filesize

    72KB

  • memory/1064-95-0x0000000075800000-0x000000007599D000-memory.dmp
    Filesize

    1.6MB

  • memory/1064-96-0x0000000074D40000-0x0000000074D55000-memory.dmp
    Filesize

    84KB

  • memory/1064-97-0x0000000074D30000-0x0000000074D3E000-memory.dmp
    Filesize

    56KB

  • memory/1064-98-0x00000000760D0000-0x00000000760E2000-memory.dmp
    Filesize

    72KB

  • memory/1064-99-0x0000000075800000-0x000000007599D000-memory.dmp
    Filesize

    1.6MB

  • memory/1064-100-0x00000000760D0000-0x00000000760E2000-memory.dmp
    Filesize

    72KB

  • memory/1064-101-0x0000000075800000-0x000000007599D000-memory.dmp
    Filesize

    1.6MB

  • memory/1064-102-0x00000000760D0000-0x00000000760E2000-memory.dmp
    Filesize

    72KB

  • memory/1064-103-0x0000000075800000-0x000000007599D000-memory.dmp
    Filesize

    1.6MB

  • memory/1064-104-0x00000000760D0000-0x00000000760E2000-memory.dmp
    Filesize

    72KB

  • memory/1064-105-0x0000000075800000-0x000000007599D000-memory.dmp
    Filesize

    1.6MB

  • memory/1064-107-0x0000000075800000-0x000000007599D000-memory.dmp
    Filesize

    1.6MB

  • memory/1064-106-0x00000000760D0000-0x00000000760E2000-memory.dmp
    Filesize

    72KB

  • memory/1064-108-0x00000000760D0000-0x00000000760E2000-memory.dmp
    Filesize

    72KB

  • memory/1064-109-0x0000000075800000-0x000000007599D000-memory.dmp
    Filesize

    1.6MB

  • memory/1064-110-0x00000000760D0000-0x00000000760E2000-memory.dmp
    Filesize

    72KB

  • memory/1064-111-0x0000000075800000-0x000000007599D000-memory.dmp
    Filesize

    1.6MB

  • memory/1064-112-0x00000000760D0000-0x00000000760E2000-memory.dmp
    Filesize

    72KB

  • memory/1064-113-0x0000000075800000-0x000000007599D000-memory.dmp
    Filesize

    1.6MB

  • memory/1064-114-0x00000000760D0000-0x00000000760E2000-memory.dmp
    Filesize

    72KB

  • memory/1064-115-0x0000000075800000-0x000000007599D000-memory.dmp
    Filesize

    1.6MB

  • memory/1064-116-0x00000000760D0000-0x00000000760E2000-memory.dmp
    Filesize

    72KB

  • memory/1064-117-0x0000000075800000-0x000000007599D000-memory.dmp
    Filesize

    1.6MB

  • memory/1064-118-0x00000000760D0000-0x00000000760E2000-memory.dmp
    Filesize

    72KB

  • memory/1064-119-0x0000000075800000-0x000000007599D000-memory.dmp
    Filesize

    1.6MB

  • memory/1064-121-0x0000000075800000-0x000000007599D000-memory.dmp
    Filesize

    1.6MB

  • memory/1064-120-0x00000000760D0000-0x00000000760E2000-memory.dmp
    Filesize

    72KB

  • memory/1064-122-0x00000000760D0000-0x00000000760E2000-memory.dmp
    Filesize

    72KB

  • memory/1064-123-0x0000000075800000-0x000000007599D000-memory.dmp
    Filesize

    1.6MB

  • memory/1064-124-0x00000000760D0000-0x00000000760E2000-memory.dmp
    Filesize

    72KB

  • memory/1064-125-0x0000000075800000-0x000000007599D000-memory.dmp
    Filesize

    1.6MB

  • memory/1064-126-0x00000000760D0000-0x00000000760E2000-memory.dmp
    Filesize

    72KB

  • memory/1064-127-0x0000000075800000-0x000000007599D000-memory.dmp
    Filesize

    1.6MB