General

  • Target
    TelegramInstaller.exe
  • Size 1.0MB
  • Sample260705-msph5sbz6t
  • SHA256 6d477b08a0b9c1e8db4ecb921d07b124973f5213639d88fff7df5146adcefc79
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10

Malware Config

Signatures

  • Codesign digest Mismatch 1 IoCs

    File was altered after it was signed.

File Explorer

  • TelegramInstaller.exe
    .exe 1.0MB
  • .reloc
    512B
  • .rsrc/0/GROUP_ICON/32512
    90B
  • .rsrc/0/ICON/1.ico
    1KB
  • .rsrc/0/ICON/2.ico
    4KB
  • .rsrc/0/ICON/3.ico
    9KB
  • .rsrc/0/ICON/4.ico
    16KB
  • .rsrc/0/ICON/5.ico
    66KB
  • .rsrc/0/ICON/6.ico
    264KB
  • .rsrc/1033/BITMAP/30994.bmp
    198B
  • .rsrc/1033/BITMAP/30996.bmp
    338B
  • .rsrc/1033/MANIFEST/1
    .xml 1KB
  • .rsrc/1033/version.txt
    1KB
  • .rsrc/1042/BITMAP/199.bmp
    87KB
  • .rsrc/1042/BITMAP/202.bmp
    87KB
  • .rsrc/1042/BITMAP/204.bmp
    87KB
  • .rsrc/1042/BITMAP/212.bmp
    87KB
  • .rsrc/1042/BITMAP/228.bmp
    10KB
  • .rsrc/1042/BITMAP/234.bmp
    23KB
  • .rsrc/1042/BITMAP/237.bmp
    17KB
  • .rsrc/1042/BITMAP/239.bmp
    23KB
  • .rsrc/1042/BITMAP/260.bmp
    26KB
  • .rsrc/1042/BITMAP/275.bmp
    10KB
  • .text
    208KB
  • CERTIFICATE
    27KB
  • [0]
    4KB

TelegramInstaller.exe

  • IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
  • SHA256 6d477b08a0b9c1e8db4ecb921d07b124973f5213639d88fff7df5146adcefc79
  • MD5 SHA1 SHA512 SSDEEP TLSH
  • Codesign digest Mismatch

    File was altered after it was signed.

PE Signature issue

Digest
f4:9b:da:fe:81:6c:75:fc:69:05:89:b3:11:85:c2:cc:64:a0:31:73:60:c1:d8:73:e5:68:bc:bb:7b:1e:74:a8
Digest Algorithm
sha256
PE Digests Matches
Not matched
Trusted
Signing Certificate
SERIALNUMBER=HRA 722586,CN=Avira Operations GmbH & Co. KG,OU=Cloud\, Services and Infrastructure,O=Avira Operations GmbH & Co. KG,STREET=Kaplaneiweg 1,L=Tettnang,ST=Baden-Wuerttemberg,C=DE,1.2.840.113549.1.9.1=#0c0c63614061766972612e636f6d,1.3.6.1.4.1.311.60.2.1.1=#1303556c6d,1.3.6.1.4.1.311.60.2.1.2=#1312426164656e2d577565727474656d62657267,1.3.6.1.4.1.311.60.2.1.3=#13024445,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

PE Signature issue

Digest
fd:8f:62:6f:c4:13:45:b1:8a:a0:0d:2e:95:c4:c8:36:6f:8f:27:7c
Digest Algorithm
sha1
PE Digests Matches
Not matched
Trusted
Not trusted
Signing Certificate
CN=Avira Operations GmbH & Co. KG,O=Avira Operations GmbH & Co. KG,L=Tettnang,C=DE
Minor OS version
0
Major OS version
4
Entry point
220758
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_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE
PDB paths