Behavioral task
behavioral1
Sample
CF紫川完美窗口化√.exe
Resource
win7-20240708-en
General
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Target
4172270bcfa58df69b87951f672dea7e_JaffaCakes118
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Size
297KB
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MD5
4172270bcfa58df69b87951f672dea7e
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SHA1
f96b469d52d9ffb401af5a3c57ca14be8873390c
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SHA256
ede92564074ae12c15c6f424e2a599a45612e9441f6a8ac8c1c9a04fdc38b027
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SHA512
6c048982fd06be7a08bc8bbd06114a2ed7dfc61c9dec9d368002833216abcbeea4a432e306c5b8ee596346f5f45514f0eb7bbd5b6bf47f26360a84f593d633d4
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SSDEEP
6144:N2N+6E4DwDKNMzhZDYgxU7dC1JOMG2Rxa7oeXyq75YK6/uTbC:N4D4vdNuhAsMGma7vdYK6SC
Malware Config
Signatures
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resource yara_rule static1/unpack001/CF紫川完美窗口化√.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/CF紫川完美窗口化√.exe unpack002/out.upx
Files
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4172270bcfa58df69b87951f672dea7e_JaffaCakes118.rar
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CF紫川完美窗口化√.exe.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: 492KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 297KB - Virtual size: 300KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
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: 420KB - Virtual size: 417KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 156KB - Virtual size: 153KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 60KB - Virtual size: 169KB
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