Behavioral task
behavioral1
Sample
worldwind.exe
Resource
win7-20230712-en
General
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Target
worldwind.exe
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Size
175KB
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MD5
fafd2fee2145a1c0cff13d372694aa11
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SHA1
dd1e28ddfacc273e94fa34846db572e601248db1
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SHA256
b9602df895cfa8ceb21f3b08dc54ba282fc257d8446bdc3e8a8e5ae6c9e78ef1
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SHA512
9f7acc21019fb734d8eccdfbe6930e31148227a633d0f1f4e36cfb36c41e35e0a2723b4cfd93bcdf20de851397c8d33e0062c1068e2ff6ebcb37aea23f616447
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SSDEEP
3072:Ee8p6ewdOIwQx76vK/bvTv0cU+lL/dMlZZUZ0b2gTJwARE+WpCc:g6ewwIwQJ6vKX0c5MlYZ0b2i
Malware Config
Extracted
asyncrat
Default
127.0.0.1:6606
127.0.0.1:7707
127.0.0.1:8808
https://api.telegram.org/bot5680540790:AAEdId7f5SV2tnT6kXxK3ECoPzVFCgY9fQs/sendMessage?chat_id=6186135789
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 worldwind.exe
Files
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worldwind.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