Behavioral task
behavioral1
Sample
312af528a9a46516eb8a53297cbf215c_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
312af528a9a46516eb8a53297cbf215c_JaffaCakes118
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Size
759KB
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MD5
312af528a9a46516eb8a53297cbf215c
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SHA1
170a387459e8c29135f6a718b3e3fe8bf44d0a75
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SHA256
52b96b0658f36ba95bafddfa1fa14ad914f7da9aae75c2431c4e2af54a692b2c
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SHA512
9ac3c626441745e25a8cb4725fdb49d0cb3d5f6012c17982aae16b470a7eff06bec22d98542a231274a85b398d9a7c260475bfae2449ea747beeed61d21cc4d2
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SSDEEP
12288:YKJ/1LqETdpH9tJxrVa/f/aV8fCAMRnp3/8GvtcuQWPMowLCHLX7rqfzIgKFa9ym:YKJtLqAp53Q16np3LV5QWPMooqTqbI/I
Malware Config
Signatures
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resource yara_rule static1/unpack001/out.upx themida -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 312af528a9a46516eb8a53297cbf215c_JaffaCakes118 unpack001/out.upx
Files
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312af528a9a46516eb8a53297cbf215c_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: 200KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 757KB - Virtual size: 760KB
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
Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 152KB - Virtual size: 149KB
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
IMAGE_SCN_MEM_WRITE
Themida Size: 768KB - Virtual size: 772KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE