Behavioral task
behavioral1
Sample
b855fb58cec2d7b4d03058e0cedcbf9620c32d7f7c36c4e1f5434a22050c03ab.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b855fb58cec2d7b4d03058e0cedcbf9620c32d7f7c36c4e1f5434a22050c03ab.exe
Resource
win10v2004-20240802-en
General
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Target
b855fb58cec2d7b4d03058e0cedcbf9620c32d7f7c36c4e1f5434a22050c03ab
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Size
28KB
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MD5
11e6d9c90a45a94d169ebd56d3d7715c
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SHA1
6e8d3c2c5d6af1dffd905fc66e87a1f837653cc2
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SHA256
b855fb58cec2d7b4d03058e0cedcbf9620c32d7f7c36c4e1f5434a22050c03ab
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SHA512
2934b48dcdf665983d0943c1d5ba2c2eb3733a9e304cb63cf92ad1f59f6b83e6cf579c3931392fefd654fee1a002bbdf6e3b1964f8ff234692a3eb45f7778bbb
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SSDEEP
384:hSSdBLFQTe5UvJwuZMeIGMnotlPaXjqxt0LE2wVGRbiNrxw8L7vnJSXt+jb:htyTeEwuvHtl0+D0LeVUbSQ9+n
Malware Config
Signatures
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Njrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b855fb58cec2d7b4d03058e0cedcbf9620c32d7f7c36c4e1f5434a22050c03ab
Files
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b855fb58cec2d7b4d03058e0cedcbf9620c32d7f7c36c4e1f5434a22050c03ab.exe windows:4 windows x86 arch: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: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
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