General

  • Target

    VESSEL_S_SPEC-BBN_SUPRA.exe

  • Size

    351KB

  • Sample

    221207-skbvzaad4v

  • MD5

    359048b5dc3e27a1d81172b25d93d6b2

  • SHA1

    9efff8dfb886f8bf8fac3d354f674f92e80aa8fe

  • SHA256

    b48e1af2b9c183088065530dad02ce3b2d2a333e899017a34c1a817ed892eb73

  • SHA512

    0d80c670f0734ac145b1499900e7d03946cb69901499a51ae1db9397d5dbae17ffa9c5e4150a35fe40d37edb5b8b2cc910e63f252c2d9f5bc2e95572b0d8d192

  • SSDEEP

    6144:sh0f3Yw7yGailqh/WqbYjzA2MVu+ocixl5MgphAcy67gtgz4o2+2iOFn0pcccccI:Ss3Yw7yGJqYzAlVL8lnjPrgtg8ojF

Malware Config

Extracted

Family

formbook

Campaign

ermr

Decoy

ErOK6LFCgNIAlQmH54oaYOL/CN29Z78=

qNSdDhu/PT/1fgafDagiCSZH1SY=

wLpPOAkYS8EABl3pHGc4hNT/Q1sHBrU=

jSxRvptHkeTGl7PT0SEmaZmjqzanuA==

b91oL+2wCcpyhnd6yvF6Pg==

mr81yp1/qqZX

hy7Xsz/PU/LWHMcGL4UYJx9n3A==

KlwrHt1gouPaXaWhoQ==

ng8M320IRJL9Ptw=

8GQbOXuaWxvKnNM=

XndOL7E5sNpVUNty4d/a

rryPBBC8PybYb+2h2MF3FHGL

kEoeyERSVCYO0g==

5/P+SBDby5hO

1fYXc30/h9W7iO17

34X+YKR+wRFE

8ir/X2MlVByh5lQ1ow8=

u9ikm2UMZ7J7hpCYow==

FLI+c3clp1BNDjVAfvC2Dnw=

t21Erq8/r09wAzAJTAH3Ng==

Targets

    • Target

      VESSEL_S_SPEC-BBN_SUPRA.exe

    • Size

      351KB

    • MD5

      359048b5dc3e27a1d81172b25d93d6b2

    • SHA1

      9efff8dfb886f8bf8fac3d354f674f92e80aa8fe

    • SHA256

      b48e1af2b9c183088065530dad02ce3b2d2a333e899017a34c1a817ed892eb73

    • SHA512

      0d80c670f0734ac145b1499900e7d03946cb69901499a51ae1db9397d5dbae17ffa9c5e4150a35fe40d37edb5b8b2cc910e63f252c2d9f5bc2e95572b0d8d192

    • SSDEEP

      6144:sh0f3Yw7yGailqh/WqbYjzA2MVu+ocixl5MgphAcy67gtgz4o2+2iOFn0pcccccI:Ss3Yw7yGJqYzAlVL8lnjPrgtg8ojF

    • Formbook

      Formbook is a data stealing malware which is capable of stealing data.

    • Checks computer location settings

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

    • Deletes itself

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks