asyncrat | e7bf6176eb0f048d92c32f88265fb268e1fcb95c010b8ac561a830b20be0b756

Analysis

max time kernel
146s
max time network
150s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
16-06-2023 15:11

Target

4922d2660f30b4a1729b6861093b491a60ab49586545106b24af2840aa690ac5.exe
Size

802KB
MD5

94d374ec7d1f95caa5829d2f4693e74b
SHA1

aba17540d4521de28d241599970b381d49950cbc
SHA256

4922d2660f30b4a1729b6861093b491a60ab49586545106b24af2840aa690ac5
SHA512

b8b84cc4ef3762687b156e0864021b99f04ec7b753c503e9db59b026e50b1faaf6e84fd3f95d8a01a1c5f344f5fc665114985461a11473e9c6ba0207d43006b0
SSDEEP

12288:rkUt3DgJa1FnigQm6iXhcMZqgj+2VtPDZYONSaBBq:rkUdigPWMEgttPilaBB

Score

10^/10

Family

asyncrat

Version

1.0.7

Botnet

Default

aa9064aa.e1.luyouxia.net:22391

Mutex

Attributes

aes.plain

AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
rat asyncrat

Async RAT payload 1 IoCs

rat

Processes:

resource	yara_rule
behavioral3/memory/1744-55-0x0000000000310000-0x0000000000322000-memory.dmp	asyncrat

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

4922d2660f30b4a1729b6861093b491a60ab49586545106b24af2840aa690ac5.exe

description pid process

Token: SeDebugPrivilege 1744 4922d2660f30b4a1729b6861093b491a60ab49586545106b24af2840aa690ac5.exe

description	pid	process
Token: SeDebugPrivilege	1744	4922d2660f30b4a1729b6861093b491a60ab49586545106b24af2840aa690ac5.exe

C:\Users\Admin\AppData\Local\Temp\4922d2660f30b4a1729b6861093b491a60ab49586545106b24af2840aa690ac5.exe
"C:\Users\Admin\AppData\Local\Temp\4922d2660f30b4a1729b6861093b491a60ab49586545106b24af2840aa690ac5.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1744

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
Filesize
62KB

MD5
3ac860860707baaf32469fa7cc7c0192

SHA1
c33c2acdaba0e6fa41fd2f00f186804722477639

SHA256
d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

SHA512
d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar3C2E.tmp
Filesize
164KB

MD5
4ff65ad929cd9a367680e0e5b1c08166

SHA1
c0af0d4396bd1f15c45f39d3b849ba444233b3a2

SHA256
c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

SHA512
f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

Download Submit
memory/1744-54-0x00000000000E0000-0x00000000000F6000-memory.dmp

Filesize
88KB

Download
memory/1744-55-0x0000000000310000-0x0000000000322000-memory.dmp

Filesize
72KB

Download
memory/1744-56-0x000000001B080000-0x000000001B100000-memory.dmp

Filesize
512KB

Download
memory/1744-57-0x000000001B080000-0x000000001B100000-memory.dmp

Filesize
512KB

Download
memory/1744-58-0x000000001B080000-0x000000001B100000-memory.dmp

Filesize
512KB

Download
memory/1744-96-0x000000001B080000-0x000000001B100000-memory.dmp

Filesize
512KB

Download
memory/1744-97-0x000000001B080000-0x000000001B100000-memory.dmp

Filesize
512KB

Download