Behavioral task
behavioral1
Sample
4bf04bd5553b473d6ed3e4af975d172d70b7469b89bfeab2a3b9edcad5c5359e.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4bf04bd5553b473d6ed3e4af975d172d70b7469b89bfeab2a3b9edcad5c5359e.exe
Resource
win10v2004-20240508-en
General
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Target
4bf04bd5553b473d6ed3e4af975d172d70b7469b89bfeab2a3b9edcad5c5359e
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Size
174KB
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MD5
8f73539722a36b6e4b89242b24fa3a25
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SHA1
99b26a3f139f83713d8459e54857ac024f48e9c5
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SHA256
4bf04bd5553b473d6ed3e4af975d172d70b7469b89bfeab2a3b9edcad5c5359e
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SHA512
16c96e3da1402e14180f1bbb08cd9f2e103f7df0e56746daf379f1f7e222ba9fcaf8847d53fd25fb65b4fe9198b61c5fbcce5b440c46b5a2bc5b0bed4f1850d1
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SSDEEP
1536:67Zf/FAlsM1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCm:+nymCAIuZAIuYSMjoqtMHfhfJpNx
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 4bf04bd5553b473d6ed3e4af975d172d70b7469b89bfeab2a3b9edcad5c5359e
Files
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4bf04bd5553b473d6ed3e4af975d172d70b7469b89bfeab2a3b9edcad5c5359e.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE