General

  • Target
    teamviewer.exe
  • Size 24.6MB
  • Sample260930-mvc8ws1cjd
  • SHA256 a7110efa88c0bf3b6b8afa34075b203efbe4f2e56323c3dfc7462c024a46b460
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • Unsigned PE 4 IoCs

    Checks for missing Authenticode signature.

  • Untrusted Codesign Signers 2 IoCs

    Codesigned file was signed by an untrusted entity.

File Explorer

  • teamviewer.exe
    .exe 24.6MB
  • $PLUGINSDIR/InstallOptions.dll
    .dll 15KB
  • $PLUGINSDIR/System.dll
    .dll 11KB
  • $PLUGINSDIR/TvGetVersion.dll
    .dll 222KB
  • $PLUGINSDIR/nsis7z.dll
    .dll 175KB
  • $PLUGINSDIR/wincheck.ini
    185B
  • $_6_/tvqsfiles.7z
    .7z 23.4MB
  • CopyrightQS.txt
    92KB
  • TeamViewer.exe
    .exe 51.2MB
  • TeamViewer_Desktop.exe
    .exe 12.4MB
  • TeamViewer_Note.exe
    .exe 570KB
  • TeamViewer_Resource_ar.dll
    .dll 364KB
  • TeamViewer_Resource_bg.dll
    .dll 426KB
  • TeamViewer_Resource_cs.dll
    .dll 397KB
  • TeamViewer_Resource_da.dll
    .dll 390KB
  • TeamViewer_Resource_de.dll
    .dll 435KB
  • TeamViewer_Resource_el.dll
    .dll 464KB
  • TeamViewer_Resource_en.dll
    .dll 381KB
  • TeamViewer_Resource_es.dll
    .dll 434KB
  • TeamViewer_Resource_fi.dll
    .dll 393KB
  • TeamViewer_Resource_fr.dll
    .dll 452KB
  • TeamViewer_Resource_he.dll
    .dll 320KB
  • TeamViewer_Resource_hr.dll
    .dll 415KB
  • TeamViewer_Resource_hu.dll
    .dll 426KB
  • TeamViewer_Resource_id.dll
    .dll 398KB
  • TeamViewer_Resource_it.dll
    .dll 431KB
  • TeamViewer_Resource_ja.dll
    .dll 242KB
  • TeamViewer_Resource_ko.dll
    .dll 236KB
  • TeamViewer_Resource_lt.dll
    .dll 421KB
  • TeamViewer_Resource_nl.dll
    .dll 422KB
  • TeamViewer_Resource_no.dll
    .dll 387KB
  • TeamViewer_Resource_pl.dll
    .dll 423KB
  • TeamViewer_Resource_pt.dll
    .dll 416KB
  • TeamViewer_Resource_ro.dll
    .dll 440KB
  • TeamViewer_Resource_ru.dll
    .dll 423KB
  • TeamViewer_Resource_sk.dll
    .dll 409KB
  • TeamViewer_Resource_sr.dll
    .dll 409KB
  • TeamViewer_Resource_sv.dll
    .dll 389KB
  • TeamViewer_Resource_th.dll
    .dll 378KB
  • TeamViewer_Resource_tr.dll
    .dll 395KB
  • TeamViewer_Resource_uk.dll
    .dll 419KB
  • TeamViewer_Resource_vi.dll
    .dll 425KB
  • TeamViewer_Resource_zhCN.dll
    .dll 184KB
  • TeamViewer_Resource_zhTW.dll
    .dll 185KB
  • TeamViewer_Service.exe
    .exe 11.3MB
  • TeamViewer_StaticRes.dll
    .dll 7.8MB
  • WriteDump.exe
    .exe 688KB
  • dpa-de.html
    .html 14KB
  • dpa-en.html
    .html 14KB
  • eula-de.html
    .html 111KB
  • eula-en.html
    .html 102KB
  • tv_w32.dll
    .dll 461KB
  • tv_w32.exe
    .exe 344KB
  • tv_x64.dll
    .dll 591KB
  • tv_x64.exe
    .exe 406KB
  • uninstall.exe
    .exe 429KB
  • $PLUGINSDIR/System.dll
    .dll 11KB
  • $PLUGINSDIR/TvGetVersion.dll
    .dll 222KB
  • $_6_/tvqsfilesx64.7z
    .7z 11KB
  • x64/TVMonitor.inf
    1KB
  • x64/TVMonitor.sy_
    .sys 17KB
  • x64/tvmonitor.cat
    8KB
  • $_6_/tvqsfilesx86.7z
    .7z 9KB
  • x86/TVMonitor.inf
    1KB
  • x86/TVMonitor.sy_
    .sys 14KB
  • x86/tvmonitor.cat
    8KB

teamviewer.exe

  • IMPHASH 4ea4df5d94204fc550be1874e1b77ea7
  • SHA256 a7110efa88c0bf3b6b8afa34075b203efbe4f2e56323c3dfc7462c024a46b460
  • MD5 SHA1 SHA512 SSDEEP TLSH
Digest
34:27:97:02:73:a2:cd:95:ec:28:22:f8:d4:0b:71:20:43:3b:da:47:f4:98:be:28:62:49:03:87:2f:cc:05:83
Digest Algorithm
sha256
PE Digests Matches
Trusted
Signing Certificate
CN=TeamViewer Germany GmbH,O=TeamViewer Germany GmbH,L=Göppingen,ST=Baden-Württemberg,C=DE
Minor OS version
0
Major OS version
4
Entry point
13238
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE
PDB paths