Behavioral task
behavioral1
Sample
stub.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
stub.exe
Resource
win10v2004-20230220-en
General
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Target
stub.exe
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Size
1.6MB
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MD5
0bbe9bc948d0154a739c23b4b0521ea1
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SHA1
74a5c37500bfec5286ec4f0e56663eafb536b9f3
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SHA256
8a37cfdf9c3d4beca639ead3b11688360333a550aedb60d4dbff82140b9b417e
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SHA512
78eac69129b53416221fd6663158db0b6d528ad070b8c9887293212639a2c28c20eddbf148c024bd84ea8386992dcb989ded93727d747a46c97ee751f96e92da
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SSDEEP
24576:i3i2Q9NXw2/wPOjdGxY2rqkqjVnlqud+/2P+A+ZecdyFoBkkAnexMrdgL4:nTq24GjdGSiqkqXfd+/9AqYanieKd
Malware Config
Signatures
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Stealerium family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource stub.exe
Files
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stub.exe.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