Behavioral task
behavioral1
Sample
Nitro.exe
Resource
win7-20240903-en
General
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Target
Nitro.exe
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Size
45KB
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MD5
048a4609bb110ca3e09bbfef1cc40c96
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SHA1
7d01285acc3f07037ab0254da3ec68bf4ceddb34
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SHA256
57f7eb514c99759aad8e22283c23dc974bb40d0b3bae8fe05fcbf5bd681382e1
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SHA512
fe2a26dd117df6eda626adb17d316010052098655fe794a37a5861290a4201b3bdc7eff184bcb93152a2e808bce82733dace9de143020c4748161e5ac28a4b1b
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SSDEEP
768:xdhO/poiiUcjlJInG1H9Xqk5nWEZ5SbTDaSuI7CPW5K:vw+jjgneH9XqcnW85SbTHuIi
Malware Config
Extracted
xenorat
148.0.169.121
Nitro
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delay
5000
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install_path
appdata
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port
4444
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startup_name
Nitro
Signatures
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Detect XenoRat Payload 1 IoCs
resource yara_rule sample family_xenorat -
Xenorat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Nitro.exe
Files
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Nitro.exe.exe windows:4 windows x86 arch: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
Imports
mscoree
_CorExeMain
Sections
.text Size: 43KB - Virtual size: 42KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
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