Static task
static1
Behavioral task
behavioral1
Sample
NitroRansomware.exe
Resource
win10-20230621-en
General
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Target
NitroRansomware.exe
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Size
1.3MB
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MD5
81549c5d1213c5fd10da736d9d0f2a5e
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SHA1
1bd47c7361843aa6662ca4d403542c0f18aed8ea
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SHA256
d4c387dadf62661ef2d3082a62c2afbc1ed0710dac9973870e5e06a1724297de
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SHA512
e32f6d593fb356ce046f2ac652dab0d4a84a3ab1924c94a819309f1ad3d6056c86aee785f1289573c374128a4e164a8988cdc79e77906c9705c0f0888f7ba6a3
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SSDEEP
24576:qoYGGjodngwtlaHxN8KUWVe6tw2wvKhLnekqjVnlqud+/2P+A6zP:qoYG2odngwwHv5VbtHw1kqXfd+/9A
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NitroRansomware.exe
Files
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NitroRansomware.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 4KB
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