Behavioral task
behavioral1
Sample
cf5483c0fc03c1730b20e268ee3fccf9be9ebe31833b61d4ec73faa2fbddd5e3.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cf5483c0fc03c1730b20e268ee3fccf9be9ebe31833b61d4ec73faa2fbddd5e3.exe
Resource
win10v2004-20240508-en
General
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Target
cf5483c0fc03c1730b20e268ee3fccf9be9ebe31833b61d4ec73faa2fbddd5e3
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Size
71KB
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MD5
820d0444d119697aa7770cf84ddb6107
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SHA1
6c6f81c92cd0e2f46e87449dc974ebb248014c79
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SHA256
cf5483c0fc03c1730b20e268ee3fccf9be9ebe31833b61d4ec73faa2fbddd5e3
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SHA512
a255f7d36b46fc97e54135876e442f621e17405c068231940282fb019413ad7be7a1bbf74c1f87f42d8789804be081b46cd1f085764b992cf696b8d6fe43e29a
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SSDEEP
1536:67Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8xJJMJJ5:+nyiQSof
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 cf5483c0fc03c1730b20e268ee3fccf9be9ebe31833b61d4ec73faa2fbddd5e3
Files
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cf5483c0fc03c1730b20e268ee3fccf9be9ebe31833b61d4ec73faa2fbddd5e3.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