Behavioral task
behavioral1
Sample
c02de808bc8be29bb44dfd2f5cbf1260.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c02de808bc8be29bb44dfd2f5cbf1260.exe
Resource
win10v2004-20240226-en
General
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Target
c02de808bc8be29bb44dfd2f5cbf1260
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Size
80KB
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MD5
c02de808bc8be29bb44dfd2f5cbf1260
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SHA1
55d77266cb15d634ba1a0aad2e6fd4382d320573
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SHA256
3fcccdc64fe05a6517e9a0bd18949582feefa304c895773d31874692600f437e
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SHA512
cad1983544f3a12d37b5a27d665a861b16fad4d431216d9996560d31e577e2e68940ed7786e4ab55aa83c0d6d90d9567f427ad360c35e97e9a35919bb5bef6bf
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SSDEEP
768:8PwDrSP4TAMjvpjBtRs7w0wJwCFGNAY11yjSbgwzQY/TVDlPnuc0:4ajxNb0TX1AjSbhQY/TV5Pnuc0
Malware Config
Signatures
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Patched UPX-packed file 1 IoCs
Sample is packed with UPX but required header fields are zeroed out to prevent unpacking with the default UPX tool.
resource yara_rule sample patched_upx -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c02de808bc8be29bb44dfd2f5cbf1260
Files
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c02de808bc8be29bb44dfd2f5cbf1260.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: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 21KB - Virtual size: 24KB
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