Behavioral task
behavioral1
Sample
0d84491f3dd094ed40e8955c66815ba7b22f30d96775071ec7c9c16aeea85ad0.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
0d84491f3dd094ed40e8955c66815ba7b22f30d96775071ec7c9c16aeea85ad0.exe
Resource
win10v2004-20230703-en
General
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Target
0d84491f3dd094ed40e8955c66815ba7b22f30d96775071ec7c9c16aeea85ad0
-
Size
4.4MB
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MD5
32fc7c52730729c2f7ea9aeda3b14937
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SHA1
d0ce3cae6c1738c10869af24986575e01e56c727
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SHA256
0d84491f3dd094ed40e8955c66815ba7b22f30d96775071ec7c9c16aeea85ad0
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SHA512
a1c5f4005d46580e6d098f0aac88de13864a9df7b4cf00d0e0ed11d388940deef3bb6e387926c757d9f83863dcdd5d264795e462244bc572a649779a7c9be6fc
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SSDEEP
98304:jn3HMR9aXWv4BzQGb5L1P7XQjM5b7468YDpzVoR6:j3Y9amv4B9L1TXhb0Kv46
Malware Config
Extracted
metasploit
encoder/shikata_ga_nai
Extracted
metasploit
windows/shell_reverse_tcp
192.168.145.129:9999
Signatures
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Metasploit family
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0d84491f3dd094ed40e8955c66815ba7b22f30d96775071ec7c9c16aeea85ad0 unpack001/out.upx
Files
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0d84491f3dd094ed40e8955c66815ba7b22f30d96775071ec7c9c16aeea85ad0.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 408KB
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
.rsrc Size: 136KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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
.text Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 152KB - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ