Behavioral task
behavioral1
Sample
73710a640bfa4a1b6e16f4d2295e1e78_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
73710a640bfa4a1b6e16f4d2295e1e78_JaffaCakes118
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Size
29KB
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MD5
73710a640bfa4a1b6e16f4d2295e1e78
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SHA1
ec7bfde86f7a6957bcc9a9b7d5d95aae9899daae
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SHA256
649da8d3a50484797ab832e8af4110d3c39933534223d603cf298df38e42ba93
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SHA512
7c85bf9552201a87a0838e48aefa9d7179b411876c247e8bba4d94b64488f24f3d643d086f07b40c293d11dbad8245e705a57fe2a58f0bc4defe86e209d61111
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SSDEEP
768:rL5KyiQocPSPgd19zEKBfCdBwHf3PfFrlLlczFv:rL5KyPocaIdnzVBQU/P9pLCZv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 73710a640bfa4a1b6e16f4d2295e1e78_JaffaCakes118 unpack001/out.upx
Files
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73710a640bfa4a1b6e16f4d2295e1e78_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 50KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ