Behavioral task
behavioral1
Sample
Server.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
Server.exe
Resource
win10v2004-20241007-en
General
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Target
Server.exe
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Size
93KB
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MD5
77e8ae03f54ed1ce413314dbb8e00435
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SHA1
398ce9204237c30280dce2f3d6cfed34946383c0
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SHA256
430d6a10f2a37a3a8957e5fabfda4f3c7fa9af76bc4b2c020638f023e06f0267
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SHA512
6a679cd51e75ed9374cd17da763f180fd370e7d86fa88475a75eb1b07bd4f0e4f72b4fdf006345af3c0086a1978a358ade19a3ca422d892e41c3d0a47032b159
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SSDEEP
768:gY3wI7yZnDQMMpAZrGSt6udttXy4sahkGJiXxrjEtCdnl2pi1Rz4Rk3wsGdpTgS7:II+ZD3rGWNd7dhkhjEwzGi1dDoDTgS
Malware Config
Extracted
njrat
0.7d
noip
hakim32.ddns.net:2000
mahmoudabu9pos.ddns.net:27005
fdce5dfdbb5ec4d4d26d1b02578ff07b
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reg_key
fdce5dfdbb5ec4d4d26d1b02578ff07b
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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 Server.exe
Files
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Server.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: 92KB - Virtual size: 91KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ