General

  • Target
    CryptoKit.UnionPay.exe
  • Size 4.2MB
  • Sample261029-wx7pysca64
  • SHA256 1fcee9cd4a4c1080d6acee16d6b7b1a9593971283da2a02f56406218d557ecb4
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • Insecure Codesign Algorithm 10 IoCs

    File was codesigned using an insecure algorithm.

  • Unsigned PE 3 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • CryptoKit.UnionPay.exe
    .exe 4.2MB
  • $PLUGINSDIR/CrxInstaller.dll
    .dll 758KB
  • $PLUGINSDIR/FindProcDLL.dll
    .dll 4KB
  • $PLUGINSDIR/System.dll
    .dll 11KB
  • $PLUGINSDIR/nsExec.dll
    .dll 6KB
  • $SYSDIR/CryptoKit.CertEnrollment.UnionPay.x64.dll
    .dll 474KB
  • $SYSDIR/CryptoKit.CertEnrollment.UnionPay.x86.dll
    .dll 413KB
  • $SYSDIR/CryptoKit.UnionPay.x64.dll
    .dll 436KB
  • $SYSDIR/CryptoKit.UnionPay.x86.dll
    .dll 379KB
  • $SYSDIR/npCryptoKit.CertEnrollment.UnionPay.x86.dll
    .dll 473KB
  • $SYSDIR/npCryptoKit.UnionPay.x86.dll
    .dll 411KB
  • CertEnrollmentHost.UnionPay.x86.exe
    .exe 471KB
  • CryptoKitHost.UnionPay.x86.exe
    .exe 368KB
  • com.cfca.CertEnrollmentHost.UnionPay-firefox.json
    233B
  • com.cfca.CertEnrollmentHost.UnionPay-win.json
    491B
  • com.cfca.CryptoKitHost.UnionPay-firefox.json
    218B
  • com.cfca.CryptoKitHost.UnionPay-win.json
    481B
  • cpkekonaflngeeomdaofgeiolmljjefe.json
    1KB
  • cpkekonaflngeeomdaofgeiolmljjefe.zip
    .zip 13KB
  • cpkekonaflngeeomdaofgeiolmljjefe/3.2.0.8_0/_metadata/computed_hashes.json
    135B
  • cpkekonaflngeeomdaofgeiolmljjefe/3.2.0.8_0/_metadata/verified_contents.json
    1KB
  • cpkekonaflngeeomdaofgeiolmljjefe/3.2.0.8_0/eventPage.js
    .js 3KB
  • cpkekonaflngeeomdaofgeiolmljjefe/3.2.0.8_0/icon-128.png
    .png 5KB
  • cpkekonaflngeeomdaofgeiolmljjefe/3.2.0.8_0/icon-16.png
    .png 619B
  • cpkekonaflngeeomdaofgeiolmljjefe/3.2.0.8_0/icon-48.png
    .png 2KB
  • cpkekonaflngeeomdaofgeiolmljjefe/3.2.0.8_0/manifest.json
    1KB
  • flaibjgdieeiakhdmgpkcogifikjnjhk.json
    1KB
  • flaibjgdieeiakhdmgpkcogifikjnjhk.zip
    .zip 15KB
  • flaibjgdieeiakhdmgpkcogifikjnjhk/3.2.0.6_0/_metadata/computed_hashes.json
    236B
  • flaibjgdieeiakhdmgpkcogifikjnjhk/3.2.0.6_0/_metadata/verified_contents.json
    2KB
  • flaibjgdieeiakhdmgpkcogifikjnjhk/3.2.0.6_0/eventPage.js
    .js 3KB
  • flaibjgdieeiakhdmgpkcogifikjnjhk/3.2.0.6_0/icon-128.png
    .png 5KB
  • flaibjgdieeiakhdmgpkcogifikjnjhk/3.2.0.6_0/icon-16.png
    .png 619B
  • flaibjgdieeiakhdmgpkcogifikjnjhk/3.2.0.6_0/icon-48.png
    .png 2KB
  • flaibjgdieeiakhdmgpkcogifikjnjhk/3.2.0.6_0/key.pem
    1KB
  • flaibjgdieeiakhdmgpkcogifikjnjhk/3.2.0.6_0/manifest.json
    1KB
  • igiadmhndphenajafopeimbkfnnaofia.json
    1KB
  • igiadmhndphenajafopeimbkfnnaofia.zip
    .zip 15KB
  • igiadmhndphenajafopeimbkfnnaofia/3.2.0.8_0/_metadata/computed_hashes.json
    236B
  • igiadmhndphenajafopeimbkfnnaofia/3.2.0.8_0/_metadata/verified_contents.json
    2KB
  • igiadmhndphenajafopeimbkfnnaofia/3.2.0.8_0/eventPage.js
    .js 3KB
  • igiadmhndphenajafopeimbkfnnaofia/3.2.0.8_0/icon-128.png
    .png 5KB
  • igiadmhndphenajafopeimbkfnnaofia/3.2.0.8_0/icon-16.png
    .png 619B
  • igiadmhndphenajafopeimbkfnnaofia/3.2.0.8_0/icon-48.png
    .png 2KB
  • igiadmhndphenajafopeimbkfnnaofia/3.2.0.8_0/key.pem
    1KB
  • igiadmhndphenajafopeimbkfnnaofia/3.2.0.8_0/manifest.json
    1KB
  • pgckjplmeoddljccnmmmighdiiannibk.json
    1KB
  • pgckjplmeoddljccnmmmighdiiannibk.zip
    .zip 13KB
  • pgckjplmeoddljccnmmmighdiiannibk/3.2.0.6_0/_metadata/computed_hashes.json
    135B
  • pgckjplmeoddljccnmmmighdiiannibk/3.2.0.6_0/_metadata/verified_contents.json
    1KB
  • pgckjplmeoddljccnmmmighdiiannibk/3.2.0.6_0/eventPage.js
    .js 3KB
  • pgckjplmeoddljccnmmmighdiiannibk/3.2.0.6_0/icon-128.png
    .png 5KB
  • pgckjplmeoddljccnmmmighdiiannibk/3.2.0.6_0/icon-16.png
    .png 619B
  • pgckjplmeoddljccnmmmighdiiannibk/3.2.0.6_0/icon-48.png
    .png 2KB
  • pgckjplmeoddljccnmmmighdiiannibk/3.2.0.6_0/manifest.json
    1KB
  • uninst.exe.nsis
    2.0MB

CryptoKit.UnionPay.exe

  • IMPHASH bf95d1fc1d10de18b32654b123ad5e1f
  • SHA256 1fcee9cd4a4c1080d6acee16d6b7b1a9593971283da2a02f56406218d557ecb4
  • MD5 SHA1 SHA512 SSDEEP TLSH
  • Insecure Codesign Algorithm

    File was codesigned using an insecure algorithm.

Digest
a8:26:e5:50:d2:f1:6a:73:b5:e6:ae:fc:77:15:d3:65:d4:6e:a0:d6
Digest Algorithm
sha1
PE Digests Matches
Trusted
Signing Certificate
CN=China Financial Certification Authority Co. Ltd,O=China Financial Certification Authority Co. Ltd,ST=Beijing,C=CN
Minor OS version
0
Major OS version
5
Entry point
13333
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE
PDB paths