asyncrat | 5d7abbf1f56ff3cecdb2f219788b13061cffa3ac74701b67ee7b31f8742ced7b

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General

Target
5d7abbf1f56ff3cecdb2f219788b13061cffa3ac74701b67ee7b31f8742ced7b
Size 45KB
Sample260716-nclmzsbs8m
SHA256 5d7abbf1f56ff3cecdb2f219788b13061cffa3ac74701b67ee7b31f8742ced7b
MD5 b16bb96a5de5457754476453a4fb1441
SHA1 ea83c2d456da0af4c30db7c9e6f297eb7fcc08a0
SHA512 1e4ebdde7126227876d1df8509b922eb9496d7ec6bc3ac3b13476cc7222c36e608cfe47c132f54edf99ad19ef0935a22218f25b9b1607c85da8e6de0e643a462
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9ZRzMwnOPIZzjbUgX3iOuFlI+W13Foh4EBDZ8x:0u1YJTHcw2SA+3Z3b7XSOuFhsy+yd8x
TLSH
T123231C0037E8822BF2BE4F7899F26145867AF6673603D64E1CC452DB5613FC68A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexvuto.site:80
sexvuto.site:22
sexvuto.site:8080
sexvuto.site:8880
sexvuto.site:2052
sexvuto.site:2082
sexvuto.site:2086
sexvuto.site:2095
sexvuto.site:443
sexvuto.site:2053
sexvuto.site:2083
sexvuto.site:2087
sexvuto.site:2096
sexvuto.site:8443
www.sexvuto.site:80
www.sexvuto.site:22
www.sexvuto.site:8080
www.sexvuto.site:8880
www.sexvuto.site:2052
www.sexvuto.site:2082
www.sexvuto.site:2086
www.sexvuto.site:2095
www.sexvuto.site:443
www.sexvuto.site:2053
www.sexvuto.site:2083
www.sexvuto.site:2087
www.sexvuto.site:2096
www.sexvuto.site:8443
dridex.sexvuto.site:80
dridex.sexvuto.site:22
dridex.sexvuto.site:8080
dridex.sexvuto.site:8880
dridex.sexvuto.site:2052
dridex.sexvuto.site:2082
dridex.sexvuto.site:2086
dridex.sexvuto.site:2095
dridex.sexvuto.site:443
dridex.sexvuto.site:2053
dridex.sexvuto.site:2083
dridex.sexvuto.site:2087
dridex.sexvuto.site:2096
dridex.sexvuto.site:8443
trickbot.sexvuto.site:80
trickbot.sexvuto.site:22
trickbot.sexvuto.site:8080
trickbot.sexvuto.site:8880
trickbot.sexvuto.site:2052
trickbot.sexvuto.site:2082
trickbot.sexvuto.site:2086
trickbot.sexvuto.site:2095
trickbot.sexvuto.site:443
trickbot.sexvuto.site:2053
trickbot.sexvuto.site:2083
trickbot.sexvuto.site:2087
trickbot.sexvuto.site:2096
trickbot.sexvuto.site:8443
malware.sexvuto.site:80
malware.sexvuto.site:22
malware.sexvuto.site:8080
malware.sexvuto.site:8880
malware.sexvuto.site:2052
malware.sexvuto.site:2082
malware.sexvuto.site:2086
malware.sexvuto.site:2095
malware.sexvuto.site:443
malware.sexvuto.site:2053
malware.sexvuto.site:2083
malware.sexvuto.site:2087
malware.sexvuto.site:2096
malware.sexvuto.site:8443

Mutex

QvnhKwnSOpkP

Attributes

delay
0
install
true
install_file
z7aejf.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
5d7abbf1f56ff3cecdb2f219788b13061cffa3ac74701b67ee7b31f8742ced7b

File Explorer

5d7abbf1f56ff3cecdb2f219788b13061cffa3ac74701b67ee7b31f8742ced7b

.exe 45KB

5d7abbf1f56ff3cecdb2f219788b13061cffa3ac74701b67ee7b31f8742ced7b

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 5d7abbf1f56ff3cecdb2f219788b13061cffa3ac74701b67ee7b31f8742ced7b
MD5 b16bb96a5de5457754476453a4fb1441
SHA1 ea83c2d456da0af4c30db7c9e6f297eb7fcc08a0
SHA512 1e4ebdde7126227876d1df8509b922eb9496d7ec6bc3ac3b13476cc7222c36e608cfe47c132f54edf99ad19ef0935a22218f25b9b1607c85da8e6de0e643a462
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9ZRzMwnOPIZzjbUgX3iOuFlI+W13Foh4EBDZ8x:0u1YJTHcw2SA+3Z3b7XSOuFhsy+yd8x
TLSH
T123231C0037E8822BF2BE4F7899F26145867AF6673603D64E1CC452DB5613FC68A426FD
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

51310

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

5d7abbf1f56ff3cecdb2f219788b13061cffa3ac74701b67ee7b31f8742ced7b

mscoree

dotnet