Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230220-en
General
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Target
file.exe
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Size
158KB
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MD5
1a6204ba18ed28ba84ae8a3299602bc8
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SHA1
ca32927f6e8d86e326fda075f096b16fae482c88
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SHA256
90093c647c4ef8f612e3e470c93debfb667aaf39073cd503cd670c6355dc474a
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SHA512
375d332c572066e9296b8f87a0bf62309db02f6f82dc91c300099e3d7e3a004a9987b88c58ff1114fcf6588d960ef41b296eaed69db1a5cc0b8b78c7f546641c
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SSDEEP
3072:gbzZDH+0OoCthfbEFtbcfjF45gjryKKqH6JY2doszEmQotEPPcfPjSO8Y:gbzZDe0ODhTEPgnjuIJzo+PPcfPjN8
Malware Config
Extracted
arrowrat
Client
3.142.167.4:14894
LFqZKjDAo
Signatures
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Arrowrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource file.exe
Files
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file.exe.exe windows 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: 152KB - 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