Behavioral task
behavioral1
Sample
8ad1f6bb4a91c15506710a144f6d11dc_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
8ad1f6bb4a91c15506710a144f6d11dc_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
8ad1f6bb4a91c15506710a144f6d11dc_JaffaCakes118
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Size
101KB
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MD5
8ad1f6bb4a91c15506710a144f6d11dc
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SHA1
07134d1135cbf116987db80e8cf530fe28c9ff0d
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SHA256
f19905335f096d70e79a12c7f36c015196cd10eeccdd0c275951b4a79071ff5e
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SHA512
8ecd959c9c103830e190c9f006416834aa8f97e76cfa1fa8166b8cd0ec63fe15d1ab09e4c5fecdb54d7a2b09312cbe4c36a7159492ab747cbf9e7a46271b6371
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SSDEEP
3072:5KcWmjRrzBB7yQLvTlHLp8a6bxUEIv3bNE:Sq77d6bxUEIvr2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8ad1f6bb4a91c15506710a144f6d11dc_JaffaCakes118 unpack001/out.upx
Files
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8ad1f6bb4a91c15506710a144f6d11dc_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ