Behavioral task
behavioral1
Sample
NL Brute ACTIVATEOR.exe
Resource
win10-20240404-en
General
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Target
NL Brute ACTIVATEOR.exe
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Size
226KB
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MD5
dbd8368aacabeb2f3007f2e41651e43e
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SHA1
fc83221eca35d6fe5e71d12caa63d6b19fc702b5
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SHA256
06da872afe3d9c80535c2fccdbe7054d299de1285cdf3666fa1a69a1a288c287
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SHA512
4580870152c081843e0d6de2d6ad6a7b4b6fda017b09722720bb87c3ca790765cf355a6abf20810217085d8dc00a6fc2fe517d069214f64387ad59880a632f32
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SSDEEP
3072:Z+STW8djpN6izj8mZw/Zf7/dFoUbBjXpW+WQwARPzjjyCYNMUL6+Wp0:m8XN6W8mm/VgUbfNBdnGd
Malware Config
Extracted
asyncrat
Default
127.0.0.1:6606
127.0.0.1:7707
127.0.0.1:8808
https://api.telegram.org/bot5787513945:AAHk4B_J3fjaWnYKNH9snbwB6zLOSTidL0E/sendMessage?chat_id=5611920321
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
Processes:
resource yara_rule sample family_asyncrat -
Asyncrat family
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StormKitty payload 1 IoCs
Processes:
resource yara_rule sample family_stormkitty -
Stormkitty family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource NL Brute ACTIVATEOR.exe
Files
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NL Brute ACTIVATEOR.exe.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: 223KB - Virtual size: 223KB
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