Behavioral task
behavioral1
Sample
3cac9f6b6754f293010cfbcb123dde215f63bfa4581d92975c4f8b92b7a97f77.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3cac9f6b6754f293010cfbcb123dde215f63bfa4581d92975c4f8b92b7a97f77.exe
Resource
win10v2004-20240319-en
General
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Target
3cac9f6b6754f293010cfbcb123dde215f63bfa4581d92975c4f8b92b7a97f77
-
Size
459KB
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MD5
3153ceeb2dc5d53f288f77bc6d6820eb
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SHA1
f842c59d0c38c16efbfc72d71b1f73dea77d62cd
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SHA256
3cac9f6b6754f293010cfbcb123dde215f63bfa4581d92975c4f8b92b7a97f77
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SHA512
6ae7f30ccbb9ddb4faefa484ef3f281fea7b9a23de7c1cb72fb074a7e2c132f31b003cfc383e36c327aa232e7d15c00b855cd1476edb9d342a68431073fffc7f
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SSDEEP
12288:fXb1TjQ+p3rbNuqsDBFBygivAIKMV4qljNk2oSz:fXbrp3rbER9rNpIKW4qJW0
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3cac9f6b6754f293010cfbcb123dde215f63bfa4581d92975c4f8b92b7a97f77
Files
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3cac9f6b6754f293010cfbcb123dde215f63bfa4581d92975c4f8b92b7a97f77.exe windows:5 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 451KB - Virtual size: 452KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE