asyncrat | 7fb48f29bf3310b531431897cc3a87b9089c80bc108d4722a15e469bae227c66

Analysis

max time kernel
148s
max time network
150s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
26-10-2024 02:05

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General

Target

7fb48f29bf3310b531431897cc3a87b9089c80bc108d4722a15e469bae227c66.exe
Size

164KB
MD5

3ebaabe04cb9b4d18d5d0b444901dbac
SHA1

327bb79493b1a696746892f4d6ddb270f5a7fb8e
SHA256

7fb48f29bf3310b531431897cc3a87b9089c80bc108d4722a15e469bae227c66
SHA512

897e3083836c3687163fef2d7721d1a019b7120e52357bf7913c1a98a25f9fafe62fb41de4eabbaf8f7ffd7c560de0c3bd2e9c995c5fa50ba43d0786382cb505
SSDEEP

3072:r4zV/QGQmIGHkveVYK1DCa9wZyxaTKNSITD7:czl+EVbJ+6aTKgQD7

Score

10^/10

asyncrat default rat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

172.236.29.219:8808

Mutex

7yf6pPj2xIeh

Attributes

delay
3
install
false
install_folder
%AppData%

aes.plain

Signatures

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

Async RAT payload 1 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/2420-3-0x00000000005E0000-0x00000000005F2000-memory.dmp	family_asyncrat

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

7fb48f29bf3310b531431897cc3a87b9089c80bc108d4722a15e469bae227c66.exe

description pid process

Token: SeDebugPrivilege 2420 7fb48f29bf3310b531431897cc3a87b9089c80bc108d4722a15e469bae227c66.exe

description	pid	process
Token: SeDebugPrivilege	2420	7fb48f29bf3310b531431897cc3a87b9089c80bc108d4722a15e469bae227c66.exe

C:\Users\Admin\AppData\Local\Temp\7fb48f29bf3310b531431897cc3a87b9089c80bc108d4722a15e469bae227c66.exe
"C:\Users\Admin\AppData\Local\Temp\7fb48f29bf3310b531431897cc3a87b9089c80bc108d4722a15e469bae227c66.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2420

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\CabC296.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarF04D.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit
memory/2420-4-0x000007FEF5710000-0x000007FEF60FC000-memory.dmp

Filesize
9.9MB

Download
memory/2420-1-0x00000000003C0000-0x00000000003D3000-memory.dmp

Filesize
76KB

Download
memory/2420-5-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2420-6-0x000007FEF5710000-0x000007FEF60FC000-memory.dmp

Filesize
9.9MB

Download
memory/2420-3-0x00000000005E0000-0x00000000005F2000-memory.dmp

Filesize
72KB

Download
memory/2420-23-0x000007FEF5713000-0x000007FEF5714000-memory.dmp

Filesize
4KB

Download
memory/2420-24-0x000007FEF5710000-0x000007FEF60FC000-memory.dmp

Filesize
9.9MB

Download
memory/2420-25-0x000007FEF5710000-0x000007FEF60FC000-memory.dmp

Filesize
9.9MB

Download
memory/2420-26-0x000007FEF5710000-0x000007FEF60FC000-memory.dmp

Filesize
9.9MB

Download
memory/2420-28-0x000007FEF5710000-0x000007FEF60FC000-memory.dmp

Filesize
9.9MB

Download
memory/2420-2-0x000007FEF5713000-0x000007FEF5714000-memory.dmp

Filesize
4KB

Download