Behavioral task
behavioral1
Sample
virus.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
virus.exe
Resource
win10v2004-20240226-en
General
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Target
virus.exe
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Size
85.6MB
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MD5
f44d544dc94b769d742214a4e3b8a70e
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SHA1
70615535699daaa0ee4304e0ae09bb44483d1072
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SHA256
1e2ac1e6c1d3b0b156663b7d5d61f6fca514579d2ef546aa58b73d7e2b594c38
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SHA512
3025f7b15e89e4165798fed77868fa33980625d79ff43637c14a27bdf487c203145fe081d7fa36cd0f5a502132c6c1f08432ccb05dee1fc1be47603b1e7c2763
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SSDEEP
1572864:CUXPU1e4iamkhLDyPl4QiZOj2Yznqf3Gd6xdnj+Y/5szo+XfE7GZNgItWO9hJAby:CUX4e4iadhLDy943APznyo6V/l+XB7gz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource virus.exe
Files
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virus.exe.exe windows:5 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
UPX0 Size: - Virtual size: 224KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 126KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 61KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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obf2-rose.pyc