Behavioral task
behavioral1
Sample
f72c325a2aaee57397d8d6130ad8c7255aa3c7cd2c9e21e61ec202a02c1c5a61.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f72c325a2aaee57397d8d6130ad8c7255aa3c7cd2c9e21e61ec202a02c1c5a61.exe
Resource
win10v2004-20240226-en
General
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Target
f72c325a2aaee57397d8d6130ad8c7255aa3c7cd2c9e21e61ec202a02c1c5a61
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Size
40KB
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MD5
cfa305c7ab99ebf80eba950daead96a1
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SHA1
5b7ae5610293b50d360569ead52e20f412261f3a
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SHA256
f72c325a2aaee57397d8d6130ad8c7255aa3c7cd2c9e21e61ec202a02c1c5a61
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SHA512
e229b5a4d40c6f6d7d9b431153f135b4a2701fb726efd3508b7278619553d25974c29a2ec724162cb192a4c00cade6bd6919786442654b61034654430f3766f3
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SSDEEP
768:yiYoIfHbL8KatMHv+7dwwaleRp2OuyamBlabCY787fsBB6RQa:XbyYt7LagG3N13oDW2Qa
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 f72c325a2aaee57397d8d6130ad8c7255aa3c7cd2c9e21e61ec202a02c1c5a61
Files
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f72c325a2aaee57397d8d6130ad8c7255aa3c7cd2c9e21e61ec202a02c1c5a61.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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.extrel Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE