Behavioral task
behavioral1
Sample
a3c821a3e92efe77dfedd22a9628c8bc8db37618b1d0f4cd55ea881136585a37.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral2
Sample
a3c821a3e92efe77dfedd22a9628c8bc8db37618b1d0f4cd55ea881136585a37.exe
Resource
win11-20250410-en
General
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Target
a3c821a3e92efe77dfedd22a9628c8bc8db37618b1d0f4cd55ea881136585a37
-
Size
170KB
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MD5
1a0e44c80f16e988fff63e68ef3b5fe7
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SHA1
014856e04597f480ff749bc3db8b06214acdaf6b
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SHA256
a3c821a3e92efe77dfedd22a9628c8bc8db37618b1d0f4cd55ea881136585a37
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SHA512
9d657943e86905bf22ca3c76e373bddf187ddddb84465fb50af4da9887920e9cacf17f91b0960d751c0ff99b1c282682f6d1d327d27dcfbb7aa9bb6d70b90144
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SSDEEP
3072:++STW8djpN6izj8mZwdJqutB+YDpqIPu/i9bVK2cN/eU6+Wp7:j8XN6W8mmHPtppXPSi9b4D/
Malware Config
Extracted
asyncrat
Default
127.0.0.1:6606
127.0.0.1:7707
127.0.0.1:8808
https://api.telegram.org/bot8106600591:AAFkNO73MtTmQuvi4fBDGE7hd2H7FNOw8eg/sendMessage?chat_id=6355289079
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 family_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 a3c821a3e92efe77dfedd22a9628c8bc8db37618b1d0f4cd55ea881136585a37
Files
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a3c821a3e92efe77dfedd22a9628c8bc8db37618b1d0f4cd55ea881136585a37.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
Imports
mscoree
_CorExeMain
Sections
.text Size: 167KB - Virtual size: 167KB
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