Behavioral task
behavioral1
Sample
StormKittyBuild.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
StormKittyBuild.exe
Resource
win10v2004-20240709-en
General
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Target
StormKittyBuild.exe
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Size
367KB
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MD5
4c233a0f09b097ed716444b5e1e24ad3
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SHA1
eda41074b16763d15f365657c511f97ab58ee5e0
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SHA256
f358c27c2be46076eaf3f199f1c8d726b1ff747971490cd04f931263cf199c6a
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SHA512
eadccb0d7e3d7c4bf93b9efff6d15ab2922fb38c810590b97ffb116d19c538208d25aab827762e35acce6bb7bbb5894f2b3967345dc0220ba585ca34de0310da
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SSDEEP
6144:stMMMikflPyJUgOLBMHFnB0LmhQGpqZ5u2Hb2/Zli5/C+NEAPlN:yMMMxlPyqPAFBTna82Hb2ACA9
Malware Config
Signatures
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StormKitty payload 1 IoCs
resource yara_rule sample family_stormkitty -
Stormkitty family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource StormKittyBuild.exe
Files
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StormKittyBuild.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
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
Imports
mscoree
_CorExeMain
Sections
.text Size: 335KB - Virtual size: 335KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 31KB - Virtual size: 30KB
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