Behavioral task
behavioral1
Sample
CrasherWL.2.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
CrasherWL.2.exe
Resource
win10-20231023-en
Behavioral task
behavioral3
Sample
CrasherWL.2.exe
Resource
win10v2004-20231023-en
General
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Target
CrasherWL.2.exe
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Size
1.0MB
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MD5
690ba1e42ef78f6a38f63b4fdd68b8c3
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SHA1
de7c78662563da1a2c00d7f88f7ea56332ba1918
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SHA256
a1d0aff3b373a5c82f86772320941ecc7a970e2caad50b76f0bbdca79c3b53b8
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SHA512
e10398e74f1e50c15c46129e5c74007a1dced4923cddc8afe0a40c178f8e73873a87b533c2bfec2c712e8abb543c7a3573b965c7bfd215104a1870e3764d64ee
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SSDEEP
24576:logROU+Q66cVIBA0dQxvqYckq02r/DqqV23CdRUEmoJbTagh8O9s:lRkQHcVAJQxjcFDHBd5mmj8O9s
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource CrasherWL.2.exe
Files
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CrasherWL.2.exe.exe windows:4 windows 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: 1.0MB - Virtual size: 1.0MB
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