asyncrat | 4ef6ee7c6722f9b4fbf4e9495ca4d11add39c129b6c142b4cb6107988658c0f6

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General

Target
4ef6ee7c6722f9b4fbf4e9495ca4d11add39c129b6c142b4cb6107988658c0f6
Size 45KB
Sample260703-ppx28ahs6v
SHA256 4ef6ee7c6722f9b4fbf4e9495ca4d11add39c129b6c142b4cb6107988658c0f6
MD5 143315fe159484faf123ebb651a8962d
SHA1 069cff13f25b87c29a9410b5ce0ea0d0a18e06ce
SHA512 5cc097a98478f3c2e85ef1e8d47611810f0801b46403f2e67fa1b5150c9421c60d7205b3d95b2c9f556b3dc4a10f70db86257fe6e801daebbb096903ddff5b74
SSDEEP 768:Du2M5TQEdz5WU95dPmo2qbNwzBNMwpGPIMPzjbOgX3qXMP+kKS0yfBDZcx:Du2M5TQif2YWGYvMP3bxX68PMypdcx
TLSH
T1C4231B103BE8822BF2BE4FB8A9F26145867AF6633603D5491CC4419B5713FC6D6426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

vuaphimxxxviet.com:80
vuaphimxxxviet.com:22
vuaphimxxxviet.com:8080
vuaphimxxxviet.com:8880
vuaphimxxxviet.com:2052
vuaphimxxxviet.com:2082
vuaphimxxxviet.com:2086
vuaphimxxxviet.com:2095
vuaphimxxxviet.com:443
vuaphimxxxviet.com:2053
vuaphimxxxviet.com:2083
vuaphimxxxviet.com:2087
vuaphimxxxviet.com:2096
vuaphimxxxviet.com:8443
www.vuaphimxxxviet.com:80
www.vuaphimxxxviet.com:22
www.vuaphimxxxviet.com:8080
www.vuaphimxxxviet.com:8880
www.vuaphimxxxviet.com:2052
www.vuaphimxxxviet.com:2082
www.vuaphimxxxviet.com:2086
www.vuaphimxxxviet.com:2095
www.vuaphimxxxviet.com:443
www.vuaphimxxxviet.com:2053
www.vuaphimxxxviet.com:2083
www.vuaphimxxxviet.com:2087
www.vuaphimxxxviet.com:2096
www.vuaphimxxxviet.com:8443
clop.vuaphimxxxviet.com:80
clop.vuaphimxxxviet.com:22
clop.vuaphimxxxviet.com:8080
clop.vuaphimxxxviet.com:8880
clop.vuaphimxxxviet.com:2052
clop.vuaphimxxxviet.com:2082
clop.vuaphimxxxviet.com:2086
clop.vuaphimxxxviet.com:2095
clop.vuaphimxxxviet.com:443
clop.vuaphimxxxviet.com:2053
clop.vuaphimxxxviet.com:2083
clop.vuaphimxxxviet.com:2087
clop.vuaphimxxxviet.com:2096
clop.vuaphimxxxviet.com:8443
iloveyou.vuaphimxxxviet.com:80
iloveyou.vuaphimxxxviet.com:22
iloveyou.vuaphimxxxviet.com:8080
iloveyou.vuaphimxxxviet.com:8880
iloveyou.vuaphimxxxviet.com:2052
iloveyou.vuaphimxxxviet.com:2082
iloveyou.vuaphimxxxviet.com:2086
iloveyou.vuaphimxxxviet.com:2095
iloveyou.vuaphimxxxviet.com:443
iloveyou.vuaphimxxxviet.com:2053
iloveyou.vuaphimxxxviet.com:2083
iloveyou.vuaphimxxxviet.com:2087
iloveyou.vuaphimxxxviet.com:2096
iloveyou.vuaphimxxxviet.com:8443
agenttesla.vuaphimxxxviet.com:80
agenttesla.vuaphimxxxviet.com:22
agenttesla.vuaphimxxxviet.com:8080
agenttesla.vuaphimxxxviet.com:8880
agenttesla.vuaphimxxxviet.com:2052
agenttesla.vuaphimxxxviet.com:2082
agenttesla.vuaphimxxxviet.com:2086
agenttesla.vuaphimxxxviet.com:2095
agenttesla.vuaphimxxxviet.com:443
agenttesla.vuaphimxxxviet.com:2053
agenttesla.vuaphimxxxviet.com:2083
agenttesla.vuaphimxxxviet.com:2087
agenttesla.vuaphimxxxviet.com:2096
agenttesla.vuaphimxxxviet.com:8443
rat.vuaphimxxxviet.com:80
rat.vuaphimxxxviet.com:22
rat.vuaphimxxxviet.com:8080
rat.vuaphimxxxviet.com:8880
rat.vuaphimxxxviet.com:2052
rat.vuaphimxxxviet.com:2082
rat.vuaphimxxxviet.com:2086
rat.vuaphimxxxviet.com:2095
rat.vuaphimxxxviet.com:443
rat.vuaphimxxxviet.com:2053
rat.vuaphimxxxviet.com:2083
rat.vuaphimxxxviet.com:2087
rat.vuaphimxxxviet.com:2096
rat.vuaphimxxxviet.com:8443

Mutex

5WDvBsf24dne

Attributes

delay
0
install
true
install_file
nnq95s.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
4ef6ee7c6722f9b4fbf4e9495ca4d11add39c129b6c142b4cb6107988658c0f6

File Explorer

4ef6ee7c6722f9b4fbf4e9495ca4d11add39c129b6c142b4cb6107988658c0f6

.exe 45KB

4ef6ee7c6722f9b4fbf4e9495ca4d11add39c129b6c142b4cb6107988658c0f6

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 4ef6ee7c6722f9b4fbf4e9495ca4d11add39c129b6c142b4cb6107988658c0f6
MD5 143315fe159484faf123ebb651a8962d
SHA1 069cff13f25b87c29a9410b5ce0ea0d0a18e06ce
SHA512 5cc097a98478f3c2e85ef1e8d47611810f0801b46403f2e67fa1b5150c9421c60d7205b3d95b2c9f556b3dc4a10f70db86257fe6e801daebbb096903ddff5b74
SSDEEP 768:Du2M5TQEdz5WU95dPmo2qbNwzBNMwpGPIMPzjbOgX3qXMP+kKS0yfBDZcx:Du2M5TQif2YWGYvMP3bxX68PMypdcx
TLSH
T1C4231B103BE8822BF2BE4FB8A9F26145867AF6633603D5491CC4419B5713FC6D6426FE
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

51486

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

4ef6ee7c6722f9b4fbf4e9495ca4d11add39c129b6c142b4cb6107988658c0f6

mscoree

dotnet