Behavioral task
behavioral1
Sample
castings.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
castings.exe
Resource
win10v2004-20231222-en
General
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Target
0e063e8d9643cdb61f8c9977a5c3b939
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Size
30KB
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MD5
0e063e8d9643cdb61f8c9977a5c3b939
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SHA1
37e187634aa761855505554f0a1e2db578e3b3ef
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SHA256
e4426dbcd4bbb1f14a0404fa206f6de92c7cabcb72c594d44c460180da6c1029
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SHA512
d947918551d5c1bcf923cc26456519f9dba8eae52fa4a577e6e5f51bfcd1fbe1d360e3dbeace71c69a72779a666b2e88e96668f97002160b188a4d0e2106414a
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SSDEEP
768:GbGHKCS0GMz9QMNcmhOMLkFXnb7vOl7DYLoQNXI056HS6icmbt:Gau0fz9JnLIby4LoQN4gqicmJ
Malware Config
Signatures
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resource yara_rule static1/unpack001/castings.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/castings.exe unpack002/out.upx
Files
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0e063e8d9643cdb61f8c9977a5c3b939.cab
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castings.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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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castings.inf