Resubmissions
14-11-2023 16:11
231114-tnamrade5x 10General
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Target
DFIR.pdf
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Size
2.8MB
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MD5
e372d1ba2d3a1936e3e8cdd3febf2038
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SHA1
06ed6e0be895945bc78adac9aa0283e50fc93349
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SHA256
137197636e52f813606d4d979a270447888336d3403d3c94fe39310a903a59f9
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SHA512
058da6b05b73ba3d0a72d9565d9e663cec8857da03f3361fd6b6557f181c000d7c9c9668fa46b609f1568bc77e4485e494aae825b5b33efed2c1bb3c93d87e70
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SSDEEP
49152:f5UX4uCXsw6rBbn0zdkfnDV/4TE6/lIKiebQ+LTq4ujYv9XiwuPNhO8NX:f5UX4JF6rBYzyfGTJ/lIVebQ+L2ZsVSR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource DFIR.pdf
Files
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DFIR.pdf.exe windows:4 windows x64
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 14.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2.8MB - Virtual size: 2.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE