Behavioral task
behavioral1
Sample
b90d85008e292b63037da28080fd11fa.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
b90d85008e292b63037da28080fd11fa.exe
Resource
win10v2004-20240226-en
General
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Target
b90d85008e292b63037da28080fd11fa
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Size
5.1MB
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MD5
b90d85008e292b63037da28080fd11fa
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SHA1
5091ffd6a5d5c1ba37a92683b75d6b2987143e4d
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SHA256
e4880f9a3fd64cc5e010239e9ed3a36d2772266fb8d588b046b5363cf94d5e37
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SHA512
40e713818f79971c6e28274253e03ac8c5f75ce569d473f4bb16fbc58f455969fd9b82f24a7e267828906aea9a9c6dd728c6840ff1b663038519e72f865d9b76
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SSDEEP
49152:R77IG9zWb2utGuB+ZnkW5K5KWHWPDxSXQK55uxF1Qay3OYJENDNIuAnQXqMvGUKz:R1zWb2GBjW5HvNO3evbP/s7j3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b90d85008e292b63037da28080fd11fa
Files
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b90d85008e292b63037da28080fd11fa.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: - Virtual size: 7.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2.4MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 208KB - Virtual size: 212KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE