asyncrat | 7a349dea99036efb08202b0f5d0561e9cc93581ea97706d05f132063229e331a

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General

Target
7a349dea99036efb08202b0f5d0561e9cc93581ea97706d05f132063229e331a
Size 45KB
Sample260721-twpfwaen21
SHA256 7a349dea99036efb08202b0f5d0561e9cc93581ea97706d05f132063229e331a
MD5 070fc9427b322368e87afc8dabfe551e
SHA1 e7d21a81326d4dc5b37ac0f6eca7df8e8afe47ce
SHA512 2f889e996bd688389bf07679458e0bbcbb3329cad4f49ac31540db42c8d04f5ba35954c7fc736156cd73cdf391fe5e707e3803e7c3228a2ff951c94136c70c6d
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q17/qpG3jHuPIszjbqgXFiDOx5troIyYBDZcx:RuxkJTgip2uIM3s3b9XUDyx7dcx
TLSH
T17D233B003BE9823BF2BE4F78A8F26145467AF1637603D64D1CC851DB1623FC69A426F9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimvnxx.pro:80
phimvnxx.pro:22
phimvnxx.pro:8080
phimvnxx.pro:8880
phimvnxx.pro:2052
phimvnxx.pro:2082
phimvnxx.pro:2086
phimvnxx.pro:2095
phimvnxx.pro:443
phimvnxx.pro:2053
phimvnxx.pro:2083
phimvnxx.pro:2087
phimvnxx.pro:2096
phimvnxx.pro:8443
www.phimvnxx.pro:80
www.phimvnxx.pro:22
www.phimvnxx.pro:8080
www.phimvnxx.pro:8880
www.phimvnxx.pro:2052
www.phimvnxx.pro:2082
www.phimvnxx.pro:2086
www.phimvnxx.pro:2095
www.phimvnxx.pro:443
www.phimvnxx.pro:2053
www.phimvnxx.pro:2083
www.phimvnxx.pro:2087
www.phimvnxx.pro:2096
www.phimvnxx.pro:8443
malware.phimvnxx.pro:80
malware.phimvnxx.pro:22
malware.phimvnxx.pro:8080
malware.phimvnxx.pro:8880
malware.phimvnxx.pro:2052
malware.phimvnxx.pro:2082
malware.phimvnxx.pro:2086
malware.phimvnxx.pro:2095
malware.phimvnxx.pro:443
malware.phimvnxx.pro:2053
malware.phimvnxx.pro:2083
malware.phimvnxx.pro:2087
malware.phimvnxx.pro:2096
malware.phimvnxx.pro:8443
nanocore.phimvnxx.pro:80
nanocore.phimvnxx.pro:22
nanocore.phimvnxx.pro:8080
nanocore.phimvnxx.pro:8880
nanocore.phimvnxx.pro:2052
nanocore.phimvnxx.pro:2082
nanocore.phimvnxx.pro:2086
nanocore.phimvnxx.pro:2095
nanocore.phimvnxx.pro:443
nanocore.phimvnxx.pro:2053
nanocore.phimvnxx.pro:2083
nanocore.phimvnxx.pro:2087
nanocore.phimvnxx.pro:2096
nanocore.phimvnxx.pro:8443

Mutex

dZEeGD5by8vZ

Attributes

delay
0
install
true
install_file
6cfh62xq.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
7a349dea99036efb08202b0f5d0561e9cc93581ea97706d05f132063229e331a

File Explorer

7a349dea99036efb08202b0f5d0561e9cc93581ea97706d05f132063229e331a

.exe 45KB

7a349dea99036efb08202b0f5d0561e9cc93581ea97706d05f132063229e331a

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 7a349dea99036efb08202b0f5d0561e9cc93581ea97706d05f132063229e331a
MD5 070fc9427b322368e87afc8dabfe551e
SHA1 e7d21a81326d4dc5b37ac0f6eca7df8e8afe47ce
SHA512 2f889e996bd688389bf07679458e0bbcbb3329cad4f49ac31540db42c8d04f5ba35954c7fc736156cd73cdf391fe5e707e3803e7c3228a2ff951c94136c70c6d
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q17/qpG3jHuPIszjbqgXFiDOx5troIyYBDZcx:RuxkJTgip2uIM3s3b9XUDyx7dcx
TLSH
T17D233B003BE9823BF2BE4F78A8F26145467AF1637603D64D1CC851DB1623FC69A426F9
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

7a349dea99036efb08202b0f5d0561e9cc93581ea97706d05f132063229e331a

mscoree

dotnet