Overview

overview

10

Static

static

10

1f0a89360b...5f.exe

windows7-x64

10

1f0a89360b...5f.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    1f0a89360bb9471af8b2b1136eafd65f
  • Size 250KB
  • Sample231230-2thvbahfa4
  • SHA256 2a23fac4cfa697cc738d633ec00f3fbe93ba22d2498f14dea08983026fdf128a
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
upxlockfile

Malware Config

Signatures

  • Detect LockFile payload 1 IoCs
  • Lockfile family
    lockfile
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Unsigned PE 2 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • 1f0a89360bb9471af8b2b1136eafd65f
    .exe 250KB
  • out.upx
    .exe 811KB

1f0a89360bb9471af8b2b1136eafd65f

  • SHA256 2a23fac4cfa697cc738d633ec00f3fbe93ba22d2498f14dea08983026fdf128a
  • MD5 SHA1 SHA512 SSDEEP
windows:5windowsx64arch:x64

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
2
Major OS version
5
Entry point
883344
Magic Number
523
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_CUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB paths