Analysis
-
max time kernel
150s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
06-02-2023 09:54
Behavioral task
behavioral1
Sample
4f23c0742d9a19732acdcc777b4168366d4762b7f9fa553d1dbc62b68378cc97.exe
Resource
win7-20220812-en
windows7-x64
5 signatures
150 seconds
General
-
Target
4f23c0742d9a19732acdcc777b4168366d4762b7f9fa553d1dbc62b68378cc97.exe
-
Size
47KB
-
MD5
a19f3395e7a7f2981eccd6448d6921aa
-
SHA1
09c6a9dbff7f8dbd3c57946e686adedf9b9a1702
-
SHA256
4f23c0742d9a19732acdcc777b4168366d4762b7f9fa553d1dbc62b68378cc97
-
SHA512
9a8dc4c29cea92969e1f2e9974db056f5aa25f9ca46bc70b61da141e964d136ccfbb961b9113de5b984682e7cd89bb16864349075e963c2e0d47ea205161940a
-
SSDEEP
768:p96mxUTILWCaS+DiMtelDSN+iV08YbygePr7DlPlXWvEgK/JnZVc6KN:p96AKWMtKDs4zb1ulPlXWnkJnZVclN
Malware Config
Extracted
Family
asyncrat
Version
1.0.7
Botnet
Default
Mutex
gkAyQRdKkCButk6TyMAZ
Attributes
-
delay
1
-
install
false
-
install_folder
%AppData%
-
pastebin_config
https://pastebin.com/raw/FcHGaN0M
aes.plain
Signatures
-
Async RAT payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/2472-132-0x0000000000E90000-0x0000000000EA2000-memory.dmp asyncrat -
Legitimate hosting services abused for malware hosting/C2 1 TTPs
-
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
4f23c0742d9a19732acdcc777b4168366d4762b7f9fa553d1dbc62b68378cc97.exedescription pid process Token: SeDebugPrivilege 2472 4f23c0742d9a19732acdcc777b4168366d4762b7f9fa553d1dbc62b68378cc97.exe