Behavioral task
behavioral1
Sample
83d8753682c0a1bb17bc7d8c3aac9a6c_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
83d8753682c0a1bb17bc7d8c3aac9a6c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
83d8753682c0a1bb17bc7d8c3aac9a6c_JaffaCakes118
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Size
48KB
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MD5
83d8753682c0a1bb17bc7d8c3aac9a6c
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SHA1
90708d8fcc0e0dc3657795c29e2d3b42a2cb8a39
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SHA256
a60b481aaeedf92d69fa34f4095cd5b581529630c3a6bb4e89cddde7d3057b15
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SHA512
e815e82672bb40b0a850896b8d8cc7c3ca205f7c91242a01f581a28b90b5bc06b70743b72246003fdedfe443320fc821f82e6349df9912f69404e9a0534f8a4f
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SSDEEP
768:VVhHmMth6A4Uq6y+KkIP8c5+L/xa7JABVS06lyuoNDCktKXjlyoqpkXf:VzHmMthuUq9+Kk48C+QJAuoNgXjlyo6k
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 83d8753682c0a1bb17bc7d8c3aac9a6c_JaffaCakes118 unpack001/out.upx
Files
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83d8753682c0a1bb17bc7d8c3aac9a6c_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 46KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 84KB - Virtual size: 83KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE