Behavioral task
behavioral1
Sample
e84d3a91a88c23618b152786d6d3cf8b_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e84d3a91a88c23618b152786d6d3cf8b_JaffaCakes118.exe
Resource
win10v2004-20240319-en
General
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Target
e84d3a91a88c23618b152786d6d3cf8b_JaffaCakes118
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Size
92KB
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MD5
e84d3a91a88c23618b152786d6d3cf8b
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SHA1
72b282d8b58145c17baca28de2fe96c7eec30a33
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SHA256
dd4f9bef3bc3211a456ef12d0276387219a98f352282e03ee546a00b9b9af6d6
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SHA512
f1e5b6953b3acfd701dcfd7daaf83faaaa1fd906164e7f01e3f5d2d934418c46bb5ea63031b5162e81616c7d8c8403176349730c013b02eb65c1bd2927bc39ea
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SSDEEP
768:ae23YiijcBEhCgyMy6B1CLPLNq5f/nWHBNheOU2fd57i8fEBM0:dhzfyMy6B8PLNYf/nWHNTd9BfEBM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e84d3a91a88c23618b152786d6d3cf8b_JaffaCakes118 unpack001/out.upx
Files
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e84d3a91a88c23618b152786d6d3cf8b_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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 4KB
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:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 128B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 752B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 496B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE