LastSignal-Installer[.]exe

Resubmissions

26/10/2026, 15:57

261026-td6mfaez7s9

26/10/2026, 15:52

261026-tbh4csfz2k3

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General

Target
LastSignal-Installer.exe
Size 8.6MB
Sample261026-tbh4csfz2k
SHA256 a07ed0b90473960b36bb0d60846d1d8561c806d5218301a951fdfb3718f25867
MD5 6514797112a4b925fe9c41718cce0529
SHA1 5e972684d3d4debebda89a9f78bf1edce1b47900
SHA512 38d9c5e0c64d930da42bd063d5d488ee0386c9467f6a16599085aa70fd9cd8000a7f9b61c7941994fe0b347bf88cc24c35bf7bcda9d75a7a6606b66f37c4a4ef
SSDEEP 196608:bUIXlvwDLHGGhd6zZ0HKbBxv1IOSHQkDRp2iDsDrESuK1U/m:bUIV4LHGGg0H4PvmOWVI7B
TLSH
T199963326E9B83AA1C791D8351BDFEFEC57ABF3025E55B53C470CA21BA8617301DB4098
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
LastSignal-Installer.exe

File Explorer

LastSignal-Installer.exe

.exe 8.6MB

LastSignal-Installer.exe

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 a07ed0b90473960b36bb0d60846d1d8561c806d5218301a951fdfb3718f25867
MD5 6514797112a4b925fe9c41718cce0529
SHA1 5e972684d3d4debebda89a9f78bf1edce1b47900
SHA512 38d9c5e0c64d930da42bd063d5d488ee0386c9467f6a16599085aa70fd9cd8000a7f9b61c7941994fe0b347bf88cc24c35bf7bcda9d75a7a6606b66f37c4a4ef
SSDEEP 196608:bUIXlvwDLHGGhd6zZ0HKbBxv1IOSHQkDRp2iDsDrESuK1U/m:bUIV4LHGGg0H4PvmOWVI7B
TLSH
T199963326E9B83AA1C791D8351BDFEFEC57ABF3025E55B53C470CA21BA8617301DB4098
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

9013454

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_32BIT_MACHINE

PDB paths

LastSignal-Installer.exe

mscoree

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