Behavioral task
behavioral1
Sample
kg.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
kg.exe
Resource
win10v2004-20230220-en
General
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Target
kg.exe
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Size
261KB
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MD5
b567fc3c97a05742e5d349d982dcca7a
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SHA1
89be68fc8446053b627bc1d1b2665042194a34a7
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SHA256
75a984721a04c29b7a7da97665e7db964304c333e4806193bce5fc077cd4d9d4
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SHA512
f32227aae7fdd1c1ccfd12ed4e4573df3ee349f16f278c2561beea67b307985dc1b801c3ad24514f8d0ae3c30934ac2a7ec483c7cc5cb2c198bbb810e3f35347
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SSDEEP
6144:zgeNlbBP4UwxFuKEcXdV7oa3UYRVqIlc4wICz91oSe:JNBwKjcXdV7XUKVzlTiroS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource kg.exe
Files
-
kg.exe.exe windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 500KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 242KB - Virtual size: 244KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE