Behavioral task
behavioral1
Sample
skibid toilet woofer.exe
Resource
win7-20240221-en
General
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Target
skibid toilet woofer.exe
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Size
278KB
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MD5
c94c8da6a3045ba2294d878f1ce8a53f
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SHA1
aa0936d90c4dc2f6dc3967eaa3b245d1ac3714b0
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SHA256
9d3df27f85cfc92b02ebc10be65c0aeefeac77258180b01af209fbb53cc3088f
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SHA512
09b5bdf3b46abbaa3dd0339e640f7e9dc3167dabe0a3b25dc3a2a21ccc4b51ce4d4e74c191558d9dcf057ae16b9ccbac4ec3b5668a2360a10d41259c9df15572
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SSDEEP
6144:/wpMb+Dw4YFk0Gz96GuA6/fslLPlwQ9+tp+LmYwGOvmMxuQ3veRFUk7gE+cFZfeF:/wpMb+Dw4YFk0Gz96GuA6/fslLPlwQ9M
Malware Config
Signatures
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Detect ZGRat V1 1 IoCs
resource yara_rule sample family_zgrat_v1 -
Zgrat family
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.NET Reactor proctector 1 IoCs
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
resource yara_rule sample net_reactor -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource skibid toilet woofer.exe
Files
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skibid toilet woofer.exe.exe windows:4 windows x86 arch: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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 275KB - Virtual size: 275KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
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