Behavioral task
behavioral1
Sample
build.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
build.exe
Resource
win10v2004-20230221-en
General
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Target
build.exe.bin
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Size
1.6MB
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MD5
6889759abfc954f5277c145b978e3915
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SHA1
76d436936dd48ee46858a4bb26e68f5a5ee8c8bf
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SHA256
b62fee20c6f243589c1cd505718f78a4f448ad0a39701a5b26e99a0f4137d19b
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SHA512
c74532f9f67e9fa05e9e8d9549864c3d19c07d4874fffa15bef053d32084ae622761d5fb02d631b649b973cf3979d25a6b2bc5f222ceca8cd6df2f692be6b04a
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SSDEEP
24576:ti2Q9NXw2/wPOjdGxY2rqkqjVnlqud+/2P+A+ZecdyFoBkkAnexMrdgL/:ETq24GjdGSiqkqXfd+/9AqYanieKd
Malware Config
Extracted
stealerium
https://canary.discord.com/api/webhooks/1092147658690400366/jUDkbQz0hIX9fRZOQeHMnsk4CnXceHOTolEeRmlNpy8C386vqtX94Gv7YJjQMMw0TCaS
Signatures
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Stealerium family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource build.exe.bin
Files
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build.exe.bin.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ