Behavioral task
behavioral1
Sample
03f2c93f21ece3d9b37cee49fdd61344_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
03f2c93f21ece3d9b37cee49fdd61344_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
03f2c93f21ece3d9b37cee49fdd61344_JaffaCakes118
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Size
32KB
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MD5
03f2c93f21ece3d9b37cee49fdd61344
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SHA1
24aadb39c8f038e7d590a93b70ac5966f8f84732
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SHA256
aa037f67a5d375fc7074dfe1cd664280d20780db02ccd91e7705f5345f25938f
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SHA512
6ac0abcb54c31db13872757be38f55fafdaf8a9013d33acd51149bc38d57a7f994e715abbd8f25b4be763e0adaf2652dab99c6a77ba7b44614e510c433cbb1f9
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SSDEEP
768:bRsOUJgYZWypq6XavsIwS3krXuo48YDbt:uOdYRp9KvsIx3kE8YDbt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 03f2c93f21ece3d9b37cee49fdd61344_JaffaCakes118 unpack001/out.upx
Files
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03f2c93f21ece3d9b37cee49fdd61344_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 236B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ