Behavioral task
behavioral1
Sample
61bbaca7f6aa498002b6781508c1aee0_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
61bbaca7f6aa498002b6781508c1aee0_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
61bbaca7f6aa498002b6781508c1aee0_JaffaCakes118
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Size
512KB
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MD5
61bbaca7f6aa498002b6781508c1aee0
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SHA1
a8457974881a3d1af05a79e333a428f9958fb94e
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SHA256
9efd398fb90c95f7d2db5ddcff775abd2b4b4e63d92b8e0eb77b8e1155fbc5cc
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SHA512
12cafb26e177e6e0e8074a701fdb98d07363f3be28741d43b3832389fbfb7b88432e81115ba1ee6b3edf87211dd89694f3d2b9ca3251c77bc6e49e4019055f69
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SSDEEP
6144:fRe9D9gAkoqINltRuhF6PO62y+usJfVOb4Li0kSg:fRet9RNtRuhs6Liyg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 61bbaca7f6aa498002b6781508c1aee0_JaffaCakes118 unpack001/out.upx
Files
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61bbaca7f6aa498002b6781508c1aee0_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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 156KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 100KB - Virtual size: 100KB
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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 49KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 99KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ