Behavioral task
behavioral1
Sample
Client.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
Client.exe
Resource
win10v2004-20240802-en
General
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Target
Client.exe
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Size
158KB
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MD5
330f9ca88df2bb08b5d92df02830a8ab
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SHA1
1d94ac49a57ea8c5a77c15b0f9252528f4d429f9
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SHA256
8a032aa8eba9f5f0727f26ec74ca3dff029955ae6be9c1e7b7a7a84c41820910
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SHA512
aa8d9d9fe801315472bfaada35a56dfc6c64ba0d7cfd9a467858eb2797e365bbc69de4c2afba5667abf6304a266dbeed1a8e13b39a86d2c6b884d12069113f39
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SSDEEP
3072:gbzRH+0OoCthfbEFtbcfjF45gjryKKqH6JY2doszEmQotEPPcfP+iO8Y:gbzRe0ODhTEPgnjuIJzo+PPcfP+d8
Malware Config
Extracted
arrowrat
Client
6.tcp.eu.ngrok.io:13114:4444
IpVAZHAys
Signatures
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Arrowrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Client.exe
Files
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Client.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
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 153KB - Virtual size: 152KB
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_READ