569816604b393f8bed83bd1bcb717f9a16c6b576b4a253b01409751444c57770

General

Target

569816604b393f8bed83bd1bcb717f9a16c6b576b4a253b01409751444c57770
Size

1.1MB
Sample

220725-cwj3qabahm
MD5

1c43dffd44c05547555743e916f36ce4
SHA1

9fe2dd0c1be8be46a171c7b0112803a4a7167bc6
SHA256

569816604b393f8bed83bd1bcb717f9a16c6b576b4a253b01409751444c57770
SHA512

dbdd458483166596b06409a3ee83f202dc0971e28a76e2f7f534475ce81f68cd1bde53d8b008df10234b62556ba7e4f463f3cbe2b8bed26e8b679b2cf2392b1e

Score

10^/10

Malware Config

Targets

- Target
  
  569816604b393f8bed83bd1bcb717f9a16c6b576b4a253b01409751444c57770
- Size
  
  1.1MB
- MD5
  
  1c43dffd44c05547555743e916f36ce4
- SHA1
  
  9fe2dd0c1be8be46a171c7b0112803a4a7167bc6
- SHA256
  
  569816604b393f8bed83bd1bcb717f9a16c6b576b4a253b01409751444c57770
- SHA512
  
  dbdd458483166596b06409a3ee83f202dc0971e28a76e2f7f534475ce81f68cd1bde53d8b008df10234b62556ba7e4f463f3cbe2b8bed26e8b679b2cf2392b1e
Score

10^/10

bootkit discovery persistence upx evasion suricata
- suricata: ET MALWARE Possible Windows executable sent when remote host claims to send a Text File
  suricata: ET MALWARE Possible Windows executable sent when remote host claims to send a Text File
  suricata
- ACProtect 1.3x - 1.4x DLL software
  Detects file using ACProtect software.
- Downloads MZ/PE file
- Executes dropped EXE
- Modifies Windows Firewall
  evasion
- Sets file execution options in registry
  persistence
- Stops running service(s)
  evasion
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Writes to the Master Boot Record (MBR)
  Bootkits write to the MBR to gain persistence at a level below the operating system.
  bootkit persistence
behavioral1 behavioral2