Analysis
-
max time kernel
21s -
max time network
179s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
04/05/2023, 10:31
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
update.exe
Resource
win7-20230220-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
update.exe
Resource
win10v2004-20230220-en
0 signatures
150 seconds
General
-
Target
update.exe
-
Size
1024.0MB
-
MD5
266a9e038cfb90db7fa5d45282dac72d
-
SHA1
6bf5ebe90c764e7d82c6c8e75c2ce3418dd923e0
-
SHA256
4f67eda04defdf40355ab17ff4d72f0270f6265ad39f918ecab8a11727832e22
-
SHA512
1358982cb90e763c88338c1a90c24e2b46ea7f521e4023a9a02ef5d9d1b802035808d9d055e9c0f297f33d7c099fd4e8b6fe1b5be9e0d38919a680262f8227ae
-
SSDEEP
12288:84mT/RcXtvyJdBQhXVQpPDv4aloZqby13caYgd2DBAm:84C/6XtvWBmQpPTXgcaYgdCA
Malware Config
Extracted
Family
asyncrat
Version
0.5.7B
Botnet
Default
C2
addimq.duckdns.org:7878
addimq.duckdns.org:9909
addimq.duckdns.org:6568
Mutex
AsyncMutex_6SI8OkPnk
Attributes
-
delay
3
-
install
false
-
install_folder
%AppData%
aes.plain
Signatures
-
Async RAT payload 2 IoCs
resource yara_rule behavioral1/memory/1996-55-0x0000000028260000-0x0000000028272000-memory.dmp asyncrat behavioral1/memory/1996-56-0x00000000284D0000-0x0000000028550000-memory.dmp asyncrat -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1996 update.exe