Behavioral task
behavioral1
Sample
2e8f9f15effc8cfb8b0de7e42facf743_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2e8f9f15effc8cfb8b0de7e42facf743_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
2e8f9f15effc8cfb8b0de7e42facf743_JaffaCakes118
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Size
95KB
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MD5
2e8f9f15effc8cfb8b0de7e42facf743
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SHA1
a4f0f2f4fe58ab2e3ee45a61705be09c1c49d497
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SHA256
b9aff525a5092fc2f246aaf17ecbeaf9f7c33f8cc47daa8db85c23cb2ee40a47
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SHA512
fcf15bb8a85e9781794026697e53172ad243bc19325d04fc802817b2694487a35af3614e643ce9d7e28326c26b9cb011ffeb54b79920ee30573870f8412b6510
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SSDEEP
1536:623U77mhxlsz5wRs2w/FywoZgjxbPnwhLohM42PVehtA6lW4hwvnXQcDp4Bo6wux:n3qz5wq2w/Fyw4gjx00OPPIhtA6c46v2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2e8f9f15effc8cfb8b0de7e42facf743_JaffaCakes118 unpack001/out.upx
Files
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2e8f9f15effc8cfb8b0de7e42facf743_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: 164KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 89KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 152KB - Virtual size: 150KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ