Resubmissions

31-10-2022 22:53

221031-2t11wsdhf2 9

25-09-2022 04:01

220925-elhg9adbc8 10

15-09-2022 10:54

220915-mzjapsgeej 9

General

  • Target

    20.zip

  • Size

    10.4MB

  • Sample

    220915-mzjapsgeej

  • MD5

    e17ed9853440c53954269dc2d97b4ab1

  • SHA1

    ed6f99c188726247614b2affc95da967087c9fef

  • SHA256

    44a6389937c8a2dcbadfb5d04829a2c36fbcc27b37ddc9719847801222d0cce5

  • SHA512

    5b02ca10db4617026a911507f9d4a61c167b6435f36135cbfaa572669d53e18d33566db8643feae65ef1315be9f2744dc4fdeb44ec044d8a1770e751dac42bf5

  • SSDEEP

    196608:yK6qD/i+k2V4c6gC7CASBtm2q3h7/1nUG3NL6GDsIZCE3K1zEkuwCCjnUdy13sx3:yK6m/PHqCASYd7dnUG92GDs3E32LbY2S

Malware Config

Targets

    • Target

      bgdwubmodm.xqg

    • Size

      10.3MB

    • MD5

      186b119d39e666a41a602ff6c9605b70

    • SHA1

      99599a7c7620265b9e30dc1b7028b34ec274464c

    • SHA256

      3da15b7582aa2e324d7e8a18ca4610fb20f69985b09f1c1490e6a99dcde6e305

    • SHA512

      be22de499169903b83d6c3c44c6368bda91de8ab636c331424e99cbe01b38cf593a08e293c5f57ab4a4fde9f2a032deef5d94c6664014f02f71a948af5e3ab75

    • SSDEEP

      196608:z11cSFf1gPigUZNY4QBvM602Nrbjlhmmm+j8C7q44KoORtSDtYUcV5znDYsE18FO:p1jUMNDskkrFhmmHwCWOoOHSDtYUcVRe

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

    • 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.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target

      l4jb9w049j00h704k2exk46qooo

    • Size

      889KB

    • MD5

      03c469798bf1827d989f09f346ce95f7

    • SHA1

      05e491bc1b8fbfbfdca24b565f2464137f30691e

    • SHA256

      de87c8713fac002b0b0a0f9b02c4e3ebcccf65282a22f5ab5912a9da00f35c2a

    • SHA512

      d95aed75dd7b2470d4e5052b4b494ad9efbb9eee42c63cf0b38f1d0275ff7b1bb8ee4cbc69d1bb219dbbf33ad3b01cea97f87fa8fe69be7f943aa4417a603238

    • SSDEEP

      24576:mjSsPIqS9jL0rJ3n770E9d8qTtE4n4CucuH:GzyH0ZOqTGQ4CDu

    Score
    1/10

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Tasks