Behavioral task
behavioral1
Sample
a79b81004190f94eb5b22f338cb09bbc4893c9e6e7662a970161c84fe57d25c6.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
a79b81004190f94eb5b22f338cb09bbc4893c9e6e7662a970161c84fe57d25c6.exe
Resource
win10v2004-20240226-en
General
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Target
a79b81004190f94eb5b22f338cb09bbc4893c9e6e7662a970161c84fe57d25c6
-
Size
341KB
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MD5
aa1163ea51d5555a9c62c80eac5ed2db
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SHA1
466e8b7c7e9c6176a2f8efafcb724fbc329a3068
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SHA256
a79b81004190f94eb5b22f338cb09bbc4893c9e6e7662a970161c84fe57d25c6
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SHA512
2007865bbba83af7fe72b437cf86dd9d0227375eedc0d93ad98a879afcc97e9db28defb0af33b4ca2bdd2b9d526c6cdba1a4bcd91430d981af5e3f31b5e0cea4
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SSDEEP
6144:TlI6V6xfFAfZXLIbI0MZcTfM5mGPF9GLhEj09/2NiBNsGW1rtZ96bs391ZZ:aI6xfOXMc0eCkPF9iEu/1BACG9t
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a79b81004190f94eb5b22f338cb09bbc4893c9e6e7662a970161c84fe57d25c6 unpack001/out.upx
Files
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a79b81004190f94eb5b22f338cb09bbc4893c9e6e7662a970161c84fe57d25c6.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
Sections
UPX0 Size: - Virtual size: 128KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 69KB - Virtual size: 72KB
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
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out.upx.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
Sections
.text Size: 114KB - Virtual size: 114KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ