asyncrat | 6c5513fe2a707769b41b2fd8f7218627da1c32310e0a8bd4a8d96c4056407345

Sharing

Copy URL Twitter E-mail

General

Target
6c5513fe2a707769b41b2fd8f7218627da1c32310e0a8bd4a8d96c4056407345
Size 45KB
Sample260802-fsdnbadl6w
SHA256 6c5513fe2a707769b41b2fd8f7218627da1c32310e0a8bd4a8d96c4056407345
MD5 8192d22d278b0fcebd7590784aab9376
SHA1 b78880302887bb20f44ff23b5ae49031ac6bbeaf
SHA512 3f6d2a8fe17f771910eff3f80e839904ccbd304723e9efacef1b35bcba5d2e1650441365744545cf3b6bd8a628fbcc96991348e15a48fae2811beb6580c360f4
SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlL3xY6yZoOPI5zjbxgQ3iSdGYsKJPTl0R8x6dBDo:wuDWZTpMZSB2OuPo353b+QSU6KJL0dMx
TLSH
T17D232B003BE8822BF1BE4F78ADF26105857AF5B73603D64A1CC4519B5613FC686526FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimvkl.com:80
phimvkl.com:22
phimvkl.com:8080
phimvkl.com:8880
phimvkl.com:2052
phimvkl.com:2082
phimvkl.com:2086
phimvkl.com:2095
phimvkl.com:443
phimvkl.com:2053
phimvkl.com:2083
phimvkl.com:2087
phimvkl.com:2096
phimvkl.com:8443
www.phimvkl.com:80
www.phimvkl.com:22
www.phimvkl.com:8080
www.phimvkl.com:8880
www.phimvkl.com:2052
www.phimvkl.com:2082
www.phimvkl.com:2086
www.phimvkl.com:2095
www.phimvkl.com:443
www.phimvkl.com:2053
www.phimvkl.com:2083
www.phimvkl.com:2087
www.phimvkl.com:2096
www.phimvkl.com:8443
hacker.phimvkl.com:80
hacker.phimvkl.com:22
hacker.phimvkl.com:8080
hacker.phimvkl.com:8880
hacker.phimvkl.com:2052
hacker.phimvkl.com:2082
hacker.phimvkl.com:2086
hacker.phimvkl.com:2095
hacker.phimvkl.com:443
hacker.phimvkl.com:2053
hacker.phimvkl.com:2083
hacker.phimvkl.com:2087
hacker.phimvkl.com:2096
hacker.phimvkl.com:8443
client.phimvkl.com:80
client.phimvkl.com:22
client.phimvkl.com:8080
client.phimvkl.com:8880
client.phimvkl.com:2052
client.phimvkl.com:2082
client.phimvkl.com:2086
client.phimvkl.com:2095
client.phimvkl.com:443
client.phimvkl.com:2053
client.phimvkl.com:2083
client.phimvkl.com:2087
client.phimvkl.com:2096
client.phimvkl.com:8443

Mutex

aT7XXbjUuneP

Attributes

delay
0
install
true
install_file
1jtok.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
6c5513fe2a707769b41b2fd8f7218627da1c32310e0a8bd4a8d96c4056407345

File Explorer

6c5513fe2a707769b41b2fd8f7218627da1c32310e0a8bd4a8d96c4056407345

.exe 45KB

6c5513fe2a707769b41b2fd8f7218627da1c32310e0a8bd4a8d96c4056407345

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 6c5513fe2a707769b41b2fd8f7218627da1c32310e0a8bd4a8d96c4056407345
MD5 8192d22d278b0fcebd7590784aab9376
SHA1 b78880302887bb20f44ff23b5ae49031ac6bbeaf
SHA512 3f6d2a8fe17f771910eff3f80e839904ccbd304723e9efacef1b35bcba5d2e1650441365744545cf3b6bd8a628fbcc96991348e15a48fae2811beb6580c360f4
SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlL3xY6yZoOPI5zjbxgQ3iSdGYsKJPTl0R8x6dBDo:wuDWZTpMZSB2OuPo353b+QSU6KJL0dMx
TLSH
T17D232B003BE8822BF1BE4F78ADF26105857AF5B73603D64A1CC4519B5613FC686526FE
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

51262

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

6c5513fe2a707769b41b2fd8f7218627da1c32310e0a8bd4a8d96c4056407345

mscoree

dotnet