49ed78325573b1778507ad88912beda4534a2e7817d10ad165b613a9b5947289

General

Target
1f969d4e.exe
Size 7.3MB
Sample261009-3nbpgsf14x
SHA256 49ed78325573b1778507ad88912beda4534a2e7817d10ad165b613a9b5947289
MD5 bf4ceca429398bb97ad7fe0585249138
SHA1 0c8e2d5fd8e92d6c74df73396b72a42911be7427
SHA512 978796991583be64852bdbd860c3a8c52b55f21fd8e1dc059e7556187d8b6a6919a93cd356c1441c4c6d515b5f6e4e90aaf16837f8aaa751748d93f136c7f56a
SSDEEP 98304:R8CwAZqGrSzyBfzzWInx77mcDjAR7ufb0uCfi81qvo0yz2r49bP:RaUqmSzyZWc/AR7BugqyBbP
TLSH
T17776AE0BEA7A10E1C5BAC03AD153723BF97174A6537097D796824A1A0F67BE0BD3E740
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

Malware Config

Targets

- Target
  1f969d4e.exe
- Size 7.3MB
- SHA256 49ed78325573b1778507ad88912beda4534a2e7817d10ad165b613a9b5947289
- MD5 bf4ceca429398bb97ad7fe0585249138
- SHA1 0c8e2d5fd8e92d6c74df73396b72a42911be7427
- SHA512 978796991583be64852bdbd860c3a8c52b55f21fd8e1dc059e7556187d8b6a6919a93cd356c1441c4c6d515b5f6e4e90aaf16837f8aaa751748d93f136c7f56a
- SSDEEP 98304:R8CwAZqGrSzyBfzzWInx77mcDjAR7ufb0uCfi81qvo0yz2r49bP:RaUqmSzyZWc/AR7BugqyBbP
- TLSH
  T17776AE0BEA7A10E1C5BAC03AD153723BF97174A6537097D796824A1A0F67BE0BD3E740
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

8^/10

adware defense_evasion discovery persistence privilege_escalation spyware stealer trojan
- Downloads MZ/PE file
- Drops file in Drivers directory
- Modifies RDP port number used by Windows
- Patched UPX-packed file
  Sample is packed with UPX but required header fields are zeroed out to prevent unpacking with the default UPX tool.
- Sets service image path in registry
  This determines the executable launched when a service starts. It can be used to establish persistence.
  persistence
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Event Triggered Execution: Component Object Model Hijacking
  Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
  persistence privilege_escalation
- Executes dropped EXE
- Impair Defenses: Safe Mode Boot
  defense_evasion
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Checks whether UAC is enabled
  defense_evasion trojan
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- ConfuserEx .NET packer
  Detects ConfuserEx .NET packer.
- Drops file in System32 directory
behavioral1 behavioral2