Behavioral task
behavioral1
Sample
73a452e92fb680f5a97cd3602163f11f_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
73a452e92fb680f5a97cd3602163f11f_JaffaCakes118
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Size
190KB
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MD5
73a452e92fb680f5a97cd3602163f11f
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SHA1
52818a4e4474401949cb00634be368c75a5ab050
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SHA256
39646f4376d4e4835352dbd149eca2f2d99f395af5e5e25705aedf9c32da3e7a
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SHA512
33b9fcde140eeb31aa1f3b4ee63270ebbf08531930a31b33f226eac04acfb84e8d53f8214f337b44b78c827c425674e984cd0740a5247cbc52c01eaa501e0fb5
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SSDEEP
3072:UwV4OgSzBmh04eZFkz3Rr0gwGj9Tf8/fmA5hNvWdlTznSSDADeak7dJHB/Au:UMzzILGFkzhr0pGj9o9GtnSSsQLH5Au
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 73a452e92fb680f5a97cd3602163f11f_JaffaCakes118 unpack001/out.upx
Files
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73a452e92fb680f5a97cd3602163f11f_JaffaCakes118.exe windows:5 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: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 116KB - Virtual size: 116KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 343B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ