Behavioral task
behavioral1
Sample
e78c4aabbfa59e6199deb608bd39eba890bf04dfd59a77b9c99589f668d04268.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e78c4aabbfa59e6199deb608bd39eba890bf04dfd59a77b9c99589f668d04268.exe
Resource
win10v2004-20240802-en
General
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Target
e78c4aabbfa59e6199deb608bd39eba890bf04dfd59a77b9c99589f668d04268.exe
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Size
32KB
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MD5
c36b1ef4630ed38e50f19d0e8d309f4b
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SHA1
25728679b9f7745c025afd56e08930fc07dd2aa7
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SHA256
e78c4aabbfa59e6199deb608bd39eba890bf04dfd59a77b9c99589f668d04268
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SHA512
6b3e1b8672a725cee89abaf13592f0bf469b040a86153a91196e23262e23d78acc26a4fa9d8218558bb80aa84f68226922f83798390fcf55dad3a3b59232099a
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SSDEEP
384:h0bUe5XB4e0X/Olnw0Q0mS03AWTxtTUFQqzFjObbh:6T9BuWC55dJbh
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
omnibeees.ddns.com.br:5552
65b12a354a7b4f9e857
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reg_key
65b12a354a7b4f9e857
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splitter
@!#&^%$
Signatures
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Njrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e78c4aabbfa59e6199deb608bd39eba890bf04dfd59a77b9c99589f668d04268.exe
Files
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e78c4aabbfa59e6199deb608bd39eba890bf04dfd59a77b9c99589f668d04268.exe.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: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 672B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ