Behavioral task
behavioral1
Sample
tmpfqgzsguy.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
tmpfqgzsguy.exe
Resource
win10v2004-20230220-en
General
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Target
tmpfqgzsguy
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Size
45KB
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MD5
670c155b12a5ff4bfca192ac4f9ff3af
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SHA1
c562c075d31432de1e263db9e7784cfdc48aca57
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SHA256
efa3b468aba81fb63079af524958c67a6502252b735ddcde2265281b63357231
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SHA512
9751592fc1af58a35ff8d6ed685dc4af0ead09910b6b8800073474e52fef5c12963cdcd6f4387df7c27749c144491e1625723b1f12af59dafe11379eb266f862
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SSDEEP
768:Npm7BcEKNvBcvL6VeRNL1a6ZO4PTPz+o+CKr3zQ4NuVVWgP4+zJcYnbcuyD7UBPR:NpfEKNCj6VoJl9Go5K7s4Nu3/cYnouyK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tmpfqgzsguy
Files
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tmpfqgzsguy.exe windows 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
Sections
UPX0 Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 42KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE