Behavioral task
behavioral1
Sample
50a16971e1979b9fedd35969fb3e0658480d2d18139a935d065f76c002c8a961.exe
Resource
win7-20231215-en
General
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Target
50a16971e1979b9fedd35969fb3e0658480d2d18139a935d065f76c002c8a961.exe
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Size
45KB
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MD5
a46741ec2864a2c9c7cfe6afa5f38873
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SHA1
58019aaf83bb12c84e5df67b01bfb3295006c3ae
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SHA256
50a16971e1979b9fedd35969fb3e0658480d2d18139a935d065f76c002c8a961
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SHA512
1c291721f2b7b7fd0292521829502c4263bd4358800f1b4279f8f4cdf6c0b02d964ed71035ad2ca3f53ff71ca530601b7eedb3bba48778a3f9daa5ab2cc3bc60
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SSDEEP
768:IeI6b/GoWoGX8ye91Vstjb0gxh5tdd3EvMCPEJAAuYDDG62tYcFmVc6K:IwGsYlbbxryvnAtDG6KmVcl
Malware Config
Extracted
asyncrat
0.5.6B
koradon.giize.com:6606
vomsklihddikoeyxag
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delay
5
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install
false
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install_folder
%AppData%
Signatures
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Async RAT payload 1 IoCs
resource yara_rule sample family_asyncrat -
Asyncrat family
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Detects file containing reversed ASEP Autorun registry keys 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_ASEP_REG_Reverse -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 50a16971e1979b9fedd35969fb3e0658480d2d18139a935d065f76c002c8a961.exe
Files
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50a16971e1979b9fedd35969fb3e0658480d2d18139a935d065f76c002c8a961.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_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 3KB
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