Behavioral task
behavioral1
Sample
1bd507b63640d90d5c4c245634f8f44c_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
1bd507b63640d90d5c4c245634f8f44c_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1bd507b63640d90d5c4c245634f8f44c_JaffaCakes118
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Size
306KB
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MD5
1bd507b63640d90d5c4c245634f8f44c
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SHA1
4f67bc6ff95a1fb634fc48c6224396569da24c54
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SHA256
6e989b7a45224edb577b2f562a8ebf112d5246ab805052e3624dd38b6e53497f
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SHA512
7f8b7a0ea22f3cdb9adb63f5e8f32f0e40e843d881aae9be68bab7582a5bd4966a5dc26ee87b3c45c74caff948b9997d3756bf6e4c43bea4b8970e34c8c0913f
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SSDEEP
6144:vsCQ5U3tFHKGC3AqzhSDqMk//rG2T9xjhIHPGgwjPmB/rP5vZXPKDuiKH/:0Afc3/zhSuj//i2pWGzjPmBT9cRKH/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1bd507b63640d90d5c4c245634f8f44c_JaffaCakes118 unpack001/out.upx
Files
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1bd507b63640d90d5c4c245634f8f44c_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: 652KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 304KB - Virtual size: 304KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 892KB - Virtual size: 888KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ