Behavioral task
behavioral1
Sample
55af8b058aba190f79b49b261e79972b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
55af8b058aba190f79b49b261e79972b.exe
Resource
win10v2004-20231222-en
General
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Target
55af8b058aba190f79b49b261e79972b
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Size
133KB
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MD5
55af8b058aba190f79b49b261e79972b
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SHA1
b2f560b8a511f766d1239962f00398fd2aaf222d
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SHA256
7956a3fb7353cf7040b2cd9c77da9c8e878d6b17cb236fa71641e17aee74a2d5
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SHA512
cf3572ff2c3339807619705aced8a36eb880cf586564bbfaaa6798d5a595c78791285892af07a5629ae8e69e71f505d568f9c344256c4f3c089e5044a885b216
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SSDEEP
3072:Ow0xNTIYzyp0xnw/6UIaIQeADoh8JkM2pDS7lW8dXkQ:8xNkYzXwPIQeZSJ12MzZkQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 55af8b058aba190f79b49b261e79972b
Files
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55af8b058aba190f79b49b261e79972b.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: 396KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 131KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE