asyncrat | 232006ca0a44caabff562ea7c46898f6b0e2ef7dafa7844f6f0d5281fdf1b645

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General

Target
232006ca0a44caabff562ea7c46898f6b0e2ef7dafa7844f6f0d5281fdf1b645
Size 45KB
Sample260722-nksfhatepg
SHA256 232006ca0a44caabff562ea7c46898f6b0e2ef7dafa7844f6f0d5281fdf1b645
MD5 86162847b7c8317833c77d015890ce18
SHA1 1c946a3da8a383feec19494272a51a2297fc61c7
SHA512 488769894de80c913bab90b5fc50060b01dd7ad22564bbb9bdba8604c6618884b91187150522e4515247678d306263124c899871f41b4d36e02932acd87065f9
SSDEEP 768:kuSOpTPTCFcWUeXa6mo2qAmfPLyiObvtkjZPIrzjb6gXTiNekeDDkhD2Eqrg3BDo:kuSOpTPOP2Wf2iyyjWr3btXOXA4DWGdO
TLSH
T168231B0037E9C12BF2BE4FB898F26145867AF6776603D54A1CC451CB5623FC68A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimsexne.net:80
phimsexne.net:22
phimsexne.net:8080
phimsexne.net:8880
phimsexne.net:2052
phimsexne.net:2082
phimsexne.net:2086
phimsexne.net:2095
phimsexne.net:443
phimsexne.net:2053
phimsexne.net:2083
phimsexne.net:2087
phimsexne.net:2096
phimsexne.net:8443
www.phimsexne.net:80
www.phimsexne.net:22
www.phimsexne.net:8080
www.phimsexne.net:8880
www.phimsexne.net:2052
www.phimsexne.net:2082
www.phimsexne.net:2086
www.phimsexne.net:2095
www.phimsexne.net:443
www.phimsexne.net:2053
www.phimsexne.net:2083
www.phimsexne.net:2087
www.phimsexne.net:2096
www.phimsexne.net:8443
rat.phimsexne.net:80
rat.phimsexne.net:22
rat.phimsexne.net:8080
rat.phimsexne.net:8880
rat.phimsexne.net:2052
rat.phimsexne.net:2082
rat.phimsexne.net:2086
rat.phimsexne.net:2095
rat.phimsexne.net:443
rat.phimsexne.net:2053
rat.phimsexne.net:2083
rat.phimsexne.net:2087
rat.phimsexne.net:2096
rat.phimsexne.net:8443
remcos.phimsexne.net:80
remcos.phimsexne.net:22
remcos.phimsexne.net:8080
remcos.phimsexne.net:8880
remcos.phimsexne.net:2052
remcos.phimsexne.net:2082
remcos.phimsexne.net:2086
remcos.phimsexne.net:2095
remcos.phimsexne.net:443
remcos.phimsexne.net:2053
remcos.phimsexne.net:2083
remcos.phimsexne.net:2087
remcos.phimsexne.net:2096
remcos.phimsexne.net:8443
blacklotus.phimsexne.net:80
blacklotus.phimsexne.net:22
blacklotus.phimsexne.net:8080
blacklotus.phimsexne.net:8880
blacklotus.phimsexne.net:2052
blacklotus.phimsexne.net:2082
blacklotus.phimsexne.net:2086
blacklotus.phimsexne.net:2095
blacklotus.phimsexne.net:443
blacklotus.phimsexne.net:2053
blacklotus.phimsexne.net:2083
blacklotus.phimsexne.net:2087
blacklotus.phimsexne.net:2096
blacklotus.phimsexne.net:8443
conti.phimsexne.net:80
conti.phimsexne.net:22
conti.phimsexne.net:8080
conti.phimsexne.net:8880
conti.phimsexne.net:2052
conti.phimsexne.net:2082
conti.phimsexne.net:2086
conti.phimsexne.net:2095
conti.phimsexne.net:443
conti.phimsexne.net:2053
conti.phimsexne.net:2083
conti.phimsexne.net:2087
conti.phimsexne.net:2096
conti.phimsexne.net:8443

Mutex

9oA2iSI5jfan

Attributes

delay
0
install
true
install_file
ntlp.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
232006ca0a44caabff562ea7c46898f6b0e2ef7dafa7844f6f0d5281fdf1b645

File Explorer

232006ca0a44caabff562ea7c46898f6b0e2ef7dafa7844f6f0d5281fdf1b645

.exe 45KB

232006ca0a44caabff562ea7c46898f6b0e2ef7dafa7844f6f0d5281fdf1b645

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 232006ca0a44caabff562ea7c46898f6b0e2ef7dafa7844f6f0d5281fdf1b645
MD5 86162847b7c8317833c77d015890ce18
SHA1 1c946a3da8a383feec19494272a51a2297fc61c7
SHA512 488769894de80c913bab90b5fc50060b01dd7ad22564bbb9bdba8604c6618884b91187150522e4515247678d306263124c899871f41b4d36e02932acd87065f9
SSDEEP 768:kuSOpTPTCFcWUeXa6mo2qAmfPLyiObvtkjZPIrzjb6gXTiNekeDDkhD2Eqrg3BDo:kuSOpTPOP2Wf2iyyjWr3btXOXA4DWGdO
TLSH
T168231B0037E9C12BF2BE4FB898F26145867AF6776603D54A1CC451CB5623FC68A426FE
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

51390

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

232006ca0a44caabff562ea7c46898f6b0e2ef7dafa7844f6f0d5281fdf1b645

mscoree

dotnet