okyb
Behavioral task
behavioral1
Sample
42aa4bfcfbbaf41cc247ca7434a3be17.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
42aa4bfcfbbaf41cc247ca7434a3be17.dll
Resource
win10v2004-20231222-en
General
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Target
42aa4bfcfbbaf41cc247ca7434a3be17
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Size
38KB
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MD5
42aa4bfcfbbaf41cc247ca7434a3be17
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SHA1
e235dd45399a160925c81c12bd1f7398ebd0014f
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SHA256
e30f7dcfe1600ea6fb244e5e89bf695ab2e9cccea7546559de8b2471ca13ff5f
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SHA512
ddc24ec99f4c09528625fa2315c57dcd50f625c9330f48360ee07ad54c5c05aa550840c2f5a005195010810612a713e37c8471f66126bd9d574e08dfc12be990
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SSDEEP
384:mr8VWl/ZMSCiWT13NSq5gDOqzbRrfjC4TIsafv99zW1Mlt+54t4yAbxOllGedXH:mr8VWl/Z0glf6seWuf4y6xed3slrv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 42aa4bfcfbbaf41cc247ca7434a3be17
Files
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42aa4bfcfbbaf41cc247ca7434a3be17.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Exports
Exports
Sections
UPX0 Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
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