asyncrat | a1f7f1e95caee1c4f522a4512bbdc8d95ef8edbcd9f41eead5284fa3b9be9a65

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General

Target
a1f7f1e95caee1c4f522a4512bbdc8d95ef8edbcd9f41eead5284fa3b9be9a65
Size 45KB
Sample260905-regctswejg
SHA256 a1f7f1e95caee1c4f522a4512bbdc8d95ef8edbcd9f41eead5284fa3b9be9a65
MD5 0087a4c4855e3acb47b67fc459ce4ce6
SHA1 83d0b6f50cd9a84485c8bf756713572805a84365
SHA512 cab34350b94fb9cd599f5d2341ab98eb35639de1d4aee56ed710e5b9370e5b2368ea1b1a78d084ac641f557647a8caff41c4194a9a6f8e8c0dfe3a6dd9be7247
SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlneeXK5oibbb6TN8/nPI6WzjbsgX3iFkfj1nBlxI:wuDWZTpMZSB2DeEqTNKA6W3bjXSGfJn2
TLSH
T155231A003BE8912BF2BF5FB898F26245867AB1633603D94A1CC4519B5713FC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sex-hihi.net:80
sex-hihi.net:22
sex-hihi.net:8080
sex-hihi.net:8880
sex-hihi.net:2052
sex-hihi.net:2082
sex-hihi.net:2086
sex-hihi.net:2095
sex-hihi.net:443
sex-hihi.net:2053
sex-hihi.net:2083
sex-hihi.net:2087
sex-hihi.net:2096
sex-hihi.net:8443
www.sex-hihi.net:80
www.sex-hihi.net:22
www.sex-hihi.net:8080
www.sex-hihi.net:8880
www.sex-hihi.net:2052
www.sex-hihi.net:2082
www.sex-hihi.net:2086
www.sex-hihi.net:2095
www.sex-hihi.net:443
www.sex-hihi.net:2053
www.sex-hihi.net:2083
www.sex-hihi.net:2087
www.sex-hihi.net:2096
www.sex-hihi.net:8443
agenttesla.sex-hihi.net:80
agenttesla.sex-hihi.net:22
agenttesla.sex-hihi.net:8080
agenttesla.sex-hihi.net:8880
agenttesla.sex-hihi.net:2052
agenttesla.sex-hihi.net:2082
agenttesla.sex-hihi.net:2086
agenttesla.sex-hihi.net:2095
agenttesla.sex-hihi.net:443
agenttesla.sex-hihi.net:2053
agenttesla.sex-hihi.net:2083
agenttesla.sex-hihi.net:2087
agenttesla.sex-hihi.net:2096
agenttesla.sex-hihi.net:8443
trisis.sex-hihi.net:80
trisis.sex-hihi.net:22
trisis.sex-hihi.net:8080
trisis.sex-hihi.net:8880
trisis.sex-hihi.net:2052
trisis.sex-hihi.net:2082
trisis.sex-hihi.net:2086
trisis.sex-hihi.net:2095
trisis.sex-hihi.net:443
trisis.sex-hihi.net:2053
trisis.sex-hihi.net:2083
trisis.sex-hihi.net:2087
trisis.sex-hihi.net:2096
trisis.sex-hihi.net:8443

Mutex

It6L7G32jr7j

Attributes

delay
0
install
true
install_file
h0f7w.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
a1f7f1e95caee1c4f522a4512bbdc8d95ef8edbcd9f41eead5284fa3b9be9a65

File Explorer

a1f7f1e95caee1c4f522a4512bbdc8d95ef8edbcd9f41eead5284fa3b9be9a65

.exe 45KB

a1f7f1e95caee1c4f522a4512bbdc8d95ef8edbcd9f41eead5284fa3b9be9a65

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 a1f7f1e95caee1c4f522a4512bbdc8d95ef8edbcd9f41eead5284fa3b9be9a65
MD5 0087a4c4855e3acb47b67fc459ce4ce6
SHA1 83d0b6f50cd9a84485c8bf756713572805a84365
SHA512 cab34350b94fb9cd599f5d2341ab98eb35639de1d4aee56ed710e5b9370e5b2368ea1b1a78d084ac641f557647a8caff41c4194a9a6f8e8c0dfe3a6dd9be7247
SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlneeXK5oibbb6TN8/nPI6WzjbsgX3iFkfj1nBlxI:wuDWZTpMZSB2DeEqTNKA6W3bjXSGfJn2
TLSH
T155231A003BE8912BF2BF5FB898F26245867AB1633603D94A1CC4519B5713FC69A426FD
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

a1f7f1e95caee1c4f522a4512bbdc8d95ef8edbcd9f41eead5284fa3b9be9a65

mscoree

dotnet