Behavioral task
behavioral1
Sample
hello.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
hello.exe
Resource
win10v2004-20230703-en
General
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Target
hello.exe
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Size
133KB
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MD5
27d43df9fb6228ab9ec3482a528f1da6
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SHA1
23b938e1caf2507ae797805f27ee66357ee0c53a
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SHA256
d9048e7e5185fca63822a536674effaf47f434fd8bcd74018e5da09b5a7c1469
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SHA512
30fb0f42d85b92102ac83dde0cadb0cdf1f19f2bafbb6174ce880aaf9c89a6dac201a3a461253543cac833fb12c5b10277bcf0c492eb2a0070e033b61ec632cc
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SSDEEP
1536:u7K22GZXoCVg0vfiCTzbec/31ENYw649ApO4uMET1qxj751cNz0UCdkV/L7t:u7Kh+4CO0vfiC/beGCNYi9ApOZUH5aJ
Malware Config
Extracted
xworm
needforrat.hopto.org:7000
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install_file
USB.exe
Signatures
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Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource hello.exe
Files
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hello.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ