Behavioral task
behavioral1
Sample
171d9e8279dcd41d25512ecc7d3639a6_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
171d9e8279dcd41d25512ecc7d3639a6_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
171d9e8279dcd41d25512ecc7d3639a6_JaffaCakes118
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Size
46KB
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MD5
171d9e8279dcd41d25512ecc7d3639a6
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SHA1
6061113094bbfd84ce9c74678cd1690824537053
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SHA256
cbd28df56f2fddddcb6076019a6919f218641369fce1bc588106af60d330ecb2
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SHA512
2cfe837fa47f3342e8c0e941be0a9285b70d0ed182396489c3798f4936c7072e25fbdda0a6263ded93962d5c8bc34034d5ef8607e36aa3141ba9db33c47b13c9
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SSDEEP
768:E2v/fSJxt7rht5VH1c8dixo7soaMrm5TA37Dm/RrbzMXvrnT6ZP:EASPtZHVH1cSixSso/37q1EAP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 171d9e8279dcd41d25512ecc7d3639a6_JaffaCakes118 unpack001/out.upx
Files
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171d9e8279dcd41d25512ecc7d3639a6_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: 112KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
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
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: 140KB - Virtual size: 138KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 288B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ