Behavioral task
behavioral1
Sample
b4f480ba062bc3111c3a14da2bd9011c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b4f480ba062bc3111c3a14da2bd9011c.exe
Resource
win10v2004-20240226-en
General
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Target
b4f480ba062bc3111c3a14da2bd9011c
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Size
2.6MB
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MD5
b4f480ba062bc3111c3a14da2bd9011c
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SHA1
59edb966c86f5deb0eb8edd48713b0ec6e61c842
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SHA256
0287cab9426686fdc263e1664848b7c603bc972aa697b874065020e0d40c2027
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SHA512
f9ddbb598397659f831d17e41da208b6d2f56bfa51eee52a6f9c3bcc7f2b729ccd332eb4979c362c7ac02a4c1fdf078d3851e24fcc5a08be8dd5d87910c864c3
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SSDEEP
49152:5hiqFR69UqMJMssPQDEKa32dZh3bV1fM+3day3:5hh+k6sL4JWbbd3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4f480ba062bc3111c3a14da2bd9011c
Files
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b4f480ba062bc3111c3a14da2bd9011c.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