General

  • Target

    zizi.rar

  • Size

    717KB

  • Sample

    211004-1xf98ahae7

  • MD5

    d58e0fd8841767273f735ff5f6058335

  • SHA1

    3874270a7e4b14abdff93696283010a18be18db8

  • SHA256

    c3a74bd00279c7a9eb6827badb8360e23fd9f290740edfc4cc24848b617f0203

  • SHA512

    bdebe017bd9964003f4691370c88d0e1b72e67d8776008723fd5391dabb78c25959b710865e5d803c3157f11305a60f0e0e85c34c05c3927eda62c1ee1250103

Malware Config

Extracted

Family

zloader

Botnet

123

Campaign

123

C2

http://gipc.in/post.php

http://fbhindia.com/post.php

http://ecolenefiber.com/post.php

http://design.ecolenefiber.com/post.php

http://beta.marlics.ir/post.php

http://hari.pk/post.php

http://iaiskjmalang.ac.id/post.php

http://314xd.com/post.php

http://ejournal.iaiskjmalang.ac.id/post.php

http://duanvn.com/post.php

rc4.plain
rsa_pubkey.plain

Targets

    • Target

      phiasko.bat

    • Size

      58B

    • MD5

      be4bfd95cabbf2a7b68530e629645282

    • SHA1

      e394c4eea18ee4016c1b43111760fe041f0ab14f

    • SHA256

      ab443b30acfb9fe983f631a79d4c6fc481208b98cef934cfc91e6f83bba1c52d

    • SHA512

      c6e7316671e5cd053adca5cd779a90149ed375321e2cab7d63657f308c41a8cbda42c8009da08cea519da72df34400813d5c1a0bd3f923510b632adc09793dcc

    • Registers COM server for autorun

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Zloader, Terdot, DELoader, ZeusSphinx

      Zloader is a malware strain that was initially discovered back in August 2015.

    • Blocklisted process makes network request

    • Modifies Installed Components in the registry

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Command-Line Interface

1
T1059

Persistence

Registry Run Keys / Startup Folder

2
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

3
T1012

Peripheral Device Discovery

2
T1120

System Information Discovery

4
T1082

Remote System Discovery

1
T1018

Tasks