Behavioral task
behavioral1
Sample
42c75337f7e5315b6b1251a57beb8b27fa350781e7f819606e6708051bc023e1.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
42c75337f7e5315b6b1251a57beb8b27fa350781e7f819606e6708051bc023e1.exe
Resource
win10v2004-20240508-en
General
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Target
42c75337f7e5315b6b1251a57beb8b27fa350781e7f819606e6708051bc023e1
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Size
156KB
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MD5
efe26ff0e00b57faf2d27e6746796ed3
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SHA1
646918f168c86ed334020c839e1013886afe8a0a
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SHA256
42c75337f7e5315b6b1251a57beb8b27fa350781e7f819606e6708051bc023e1
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SHA512
fee3de0e8dd3ae1e46f728b1335511cebb5676889d0908322dde68b772d57b357a37da1e30a8bf7cef4996dbf7ea9f8ab4a712f4b206b9770da839cf063ea8bd
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SSDEEP
3072:j5SVkkgUWip7mUC7AdYzrV+Dljy/32ubwZZqJ:IUgxCkdYzrVolu/J0ZZ
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 42c75337f7e5315b6b1251a57beb8b27fa350781e7f819606e6708051bc023e1
Files
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42c75337f7e5315b6b1251a57beb8b27fa350781e7f819606e6708051bc023e1.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: 58KB - Virtual size: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 81KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE