Behavioral task
behavioral1
Sample
1006.exe
Resource
win7-20230621-en
General
-
Target
1006.exe
-
Size
170KB
-
MD5
b73d3fc85dc0c30abd6b42264b63152d
-
SHA1
badb14d34d6d685bab54ceb55ef9b2c9b095e7cb
-
SHA256
2e6a4680aa9b24612ca07e1492964a84e2fc9bdf5086e1311f05d8e3d034b65e
-
SHA512
8acb78e24d339b460ba0abf98b2c21ae324d25a849f2eb73a4a3071c1a653d7d0ff2844a78a7b14b2fd1c33417d6b8540be18f2a9a1a647ad1669e1dae010995
-
SSDEEP
3072:S+STW8djpN6izj8mZw9900qX2lD9PvWqHPu/i9bxJ2cjEGp6+WpP:P8XN6W8mm997lDhOGPSi9bfa
Malware Config
Extracted
asyncrat
Default
127.0.0.1:6606
127.0.0.1:7707
127.0.0.1:8808
https://api.telegram.org/bot6154715708:AAEr8vPeSHcSYTb0A4o52iLBY8gZOLx4sOQ/sendMessage?chat_id=1165040754
AsyncMutex_6SI8OkPnk
-
delay
3
-
install
false
-
install_folder
%AppData%
Signatures
-
Async RAT payload 1 IoCs
resource yara_rule sample asyncrat -
Asyncrat family
-
StormKitty payload 1 IoCs
resource yara_rule sample family_stormkitty -
Stormkitty family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1006.exe
Files
-
1006.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_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