asyncrat | 5be552a45ec2cc088599ba48f2b2f80fb54b4032bd62a6eb44e08a815101949c

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General

Target
5be552a45ec2cc088599ba48f2b2f80fb54b4032bd62a6eb44e08a815101949c
Size 45KB
Sample260701-m3rfgsct2p
SHA256 5be552a45ec2cc088599ba48f2b2f80fb54b4032bd62a6eb44e08a815101949c
MD5 6227b342ff0ac1d2f055d01f2973e6ab
SHA1 481415ae3d4ee06bba6aea31e9ab8db967c416a1
SHA512 04710fbf01b25efb3cdf5a10a4b11c33ea8dbb547c9a0977975cd0125f9b0f6acbd421dc9526e9c7d308e1426db5f0822c5807f9f5a54d487f080f9075b28761
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1zT2Qpm7PIGKjbHgX3ix0mOyfnzcmt5BDZcx:RuxkJTgip2heGGbAXSx0mOazc+ndcx
TLSH
T10C232B003BE8813BF2BE4B78ACF26145467AF6632603D54D6CC452DB5723BC68A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

bbnous.com:80
bbnous.com:22
bbnous.com:8080
bbnous.com:8880
bbnous.com:2052
bbnous.com:2082
bbnous.com:2086
bbnous.com:2095
bbnous.com:443
bbnous.com:2053
bbnous.com:2083
bbnous.com:2087
bbnous.com:2096
bbnous.com:8443
www.bbnous.com:80
www.bbnous.com:22
www.bbnous.com:8080
www.bbnous.com:8880
www.bbnous.com:2052
www.bbnous.com:2082
www.bbnous.com:2086
www.bbnous.com:2095
www.bbnous.com:443
www.bbnous.com:2053
www.bbnous.com:2083
www.bbnous.com:2087
www.bbnous.com:2096
www.bbnous.com:8443
gootloader.bbnous.com:80
gootloader.bbnous.com:22
gootloader.bbnous.com:8080
gootloader.bbnous.com:8880
gootloader.bbnous.com:2052
gootloader.bbnous.com:2082
gootloader.bbnous.com:2086
gootloader.bbnous.com:2095
gootloader.bbnous.com:443
gootloader.bbnous.com:2053
gootloader.bbnous.com:2083
gootloader.bbnous.com:2087
gootloader.bbnous.com:2096
gootloader.bbnous.com:8443
malware.bbnous.com:80
malware.bbnous.com:22
malware.bbnous.com:8080
malware.bbnous.com:8880
malware.bbnous.com:2052
malware.bbnous.com:2082
malware.bbnous.com:2086
malware.bbnous.com:2095
malware.bbnous.com:443
malware.bbnous.com:2053
malware.bbnous.com:2083
malware.bbnous.com:2087
malware.bbnous.com:2096
malware.bbnous.com:8443

Mutex

Njfj8ygEZBvS

Attributes

delay
0
install
true
install_file
7sui0z56.exe
install_folder
%AppData%

aes.plain

Signatures

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

Async RAT payload 1 IoCs

rat

resource	yara_rule
sample	family_asyncrat

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
5be552a45ec2cc088599ba48f2b2f80fb54b4032bd62a6eb44e08a815101949c

File Explorer

5be552a45ec2cc088599ba48f2b2f80fb54b4032bd62a6eb44e08a815101949c

.exe 45KB

5be552a45ec2cc088599ba48f2b2f80fb54b4032bd62a6eb44e08a815101949c

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 5be552a45ec2cc088599ba48f2b2f80fb54b4032bd62a6eb44e08a815101949c
MD5 6227b342ff0ac1d2f055d01f2973e6ab
SHA1 481415ae3d4ee06bba6aea31e9ab8db967c416a1
SHA512 04710fbf01b25efb3cdf5a10a4b11c33ea8dbb547c9a0977975cd0125f9b0f6acbd421dc9526e9c7d308e1426db5f0822c5807f9f5a54d487f080f9075b28761
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1zT2Qpm7PIGKjbHgX3ix0mOyfnzcmt5BDZcx:RuxkJTgip2heGGbAXSx0mOazc+ndcx
TLSH
T10C232B003BE8813BF2BE4B78ACF26145467AF6632603D54D6CC452DB5723BC68A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Async RAT payload

rat
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

51278

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

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_32BIT_MACHINE

PDB paths

5be552a45ec2cc088599ba48f2b2f80fb54b4032bd62a6eb44e08a815101949c

mscoree

dotnet