Behavioral task
behavioral1
Sample
SQL SERVER.exe
Resource
win7-20230712-en
General
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Target
SQL SERVER.exe
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Size
175KB
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MD5
4988796ec5e2d5e1e3965ef99124565a
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SHA1
c9b2d509b55b147e7c21f26c2d763f8c5803ec2c
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SHA256
7d48c0f1ac56067ae17bf707c1871add97cc2c41d29d7c4d2512bdb2661b161f
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SHA512
0c5f1c2397a82d48bfb65adf70c941f01a16d29e20787ac6b20fc3ff48c4a8d75ddc091a410a3c3562d4978c77337d24672c14084640ef70ed57035598522a1f
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SSDEEP
3072:2e8p6ewdOIwQx76vK/bvTv0cU+lL/dMlZZUZ0b2gTcwARE+WpCc:u6ewwIwQJ6vKX0c5MlYZ0b2R
Malware Config
Extracted
asyncrat
Default
127.0.0.1:6606
127.0.0.1:7707
127.0.0.1:8808
https://api.telegram.org/bot6403709832:AAGSbFlqK3Xt64jt2SH09HNmfFv--WAI0gE/sendMessage?chat_id=5735041959
AsyncMutex_6SI8OkPnk
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delay
3
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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 asyncrat -
Asyncrat family
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StormKitty payload 1 IoCs
resource yara_rule sample family_stormkitty -
Stormkitty family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SQL SERVER.exe
Files
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SQL SERVER.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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 172KB - Virtual size: 172KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
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