General

  • Target
    7b11be2b7d46c6636f3586efd0357816_JaffaCakes118
  • Size 22.7MB
  • Sample240528-appnhsgf72
  • SHA256 6dc3e8f3e9d416228fc641e19080298813d2a8fcd2840e6b13282f754b79f5da
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

  • Unsigned PE 17 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • 7b11be2b7d46c6636f3586efd0357816_JaffaCakes118
    .exe 22.7MB
  • $PLUGINSDIR/InstallOptions.dll
    .dll 15KB
  • $PLUGINSDIR/LangDLL.dll
    .dll 5KB
  • $PLUGINSDIR/ioSpecial.ini
    424B
  • $PLUGINSDIR/modern-wizard.bmp
    142KB
  • $PLUGINSDIR/nsProcess.dll
    .dll 4KB
  • 7z.dll
    .dll 925KB
  • Addin/npTongbuAddin.dll
    .dll 64KB
  • Addin/tbIEAddin.dll
    .dll 72KB
  • AppSite.ico
    17KB
  • AppUnion.dll
    .dll 11.2MB
  • Biz.dll
    12B
  • Codes/ffmpeg.exe
    .exe 2.8MB
  • out.upx
    .exe 8.4MB
  • Feedback.exe
    .exe 93KB
  • Hash72.dll
    .dll 387KB
  • Helper.exe
    .exe 185KB
  • History.rtf
    .rtf 42KB
  • ICSharpCode.SharpZipLib.dll
    .dll 196KB
  • Lang/en-US.lang
    162KB
  • Lang/ja-JP.lang
    186KB
  • Lang/zh-CN.lang
    164KB
  • Lang/zh-TW.lang
    164KB
  • Launcher.exe
    .exe 80KB
  • out.upx
    .exe 140KB
  • PkgInstaller.exe
    .exe 566KB
  • ServerSettings.ini
    2KB
  • System.Data.SQLite.dll
    .dll 616KB
  • System.Data.SQLite3.dll
    .dll 445KB
  • Tongbu.exe
    .exe 15.1MB
  • Tongbu.exe.config
    1KB
  • Tongbu.exe.manifest
    .xml 818B
  • libWPD.dll
    .dll 9KB
  • libchara.dll
    .dll 52KB
  • libiTunes.dll
    .dll 64KB
  • site.xml
    3KB
  • tbMobileService.exe
    .exe 305KB
  • uninst.exe.nsis
    5KB
  • zlib.net.dll
    .dll 64KB

7b11be2b7d46c6636f3586efd0357816_JaffaCakes118

  • IMPHASH b729b61eb1515fcf7b3e511e4e66258b
  • SHA256 6dc3e8f3e9d416228fc641e19080298813d2a8fcd2840e6b13282f754b79f5da
  • MD5 SHA1 SHA512 SSDEEP

PE Signature issue

Digest
b0:32:d9:64:31:5d:af:85:78:16:47:ae:55:d2:d8:3e:89:93:26:19
Digest Algorithm
sha1
PE Digests Matches
Trusted
Not trusted
Signing Certificate
CN=Xiamen Tongbu Networks Ltd.,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=IT,O=Xiamen Tongbu Networks Ltd.,L=Xiamen,ST=Fujian,C=CN
Chains

Apr 3, 2015

Minor OS version
0
Major OS version
5
Entry point
13643
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