Behavioral task
behavioral1
Sample
5b10fa5055a7ac767d1d24c9d22d5b77_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
5b10fa5055a7ac767d1d24c9d22d5b77_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5b10fa5055a7ac767d1d24c9d22d5b77_JaffaCakes118
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Size
279KB
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MD5
5b10fa5055a7ac767d1d24c9d22d5b77
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SHA1
d3dda2171d02e17f314a71ffda653fc799a06f69
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SHA256
a8552b105f9c55f005f91c0fd7993518c882e9a66859f698c47341dc17eec4ac
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SHA512
fb757f9c471e5cde900fa1a5b43e76d75b1769bd42c3863069724d4b5048503dc22bd946fb0dbf851c39497c985382fde9e29336788bccbd34b54c1e8b0dc262
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SSDEEP
6144:n5a/TkGiAlXpRINttVoOFS+5Hr4uWoRk3hKA6GYQ:5aIGiAl5RIfe+5LDWoRk3hKnGn
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5b10fa5055a7ac767d1d24c9d22d5b77_JaffaCakes118 unpack001/out.upx
Files
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5b10fa5055a7ac767d1d24c9d22d5b77_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: 84KB
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
.rsrc Size: 3KB - 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: 78KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ