asyncrat | cf6640bafe0720c4d42cb8455cfdb94f6c460dbb2c58bc21fc4d976eb22b27a7

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General

Target
cf6640bafe0720c4d42cb8455cfdb94f6c460dbb2c58bc21fc4d976eb22b27a7
Size 45KB
Sample260804-rrf8lacb85
SHA256 cf6640bafe0720c4d42cb8455cfdb94f6c460dbb2c58bc21fc4d976eb22b27a7
MD5 787ce7728c2945ad449a49bda5f5b928
SHA1 0555f8a8c8ef927c27edc56829f733209a3c0724
SHA512 a466f29b5148f167c5457960d52820d7fd2c55b8ac329bffbba6f105975a8e792239a3014b1205983a63f6ca4d4a7d4f056cf321fd7a349cd7e6344c78fcdfea
SSDEEP 768:4uLZZTUAoOSWUYZL8mo2qFRlsNoPEaMPIccjbJgX3itbb+JZMJ8GXaDBDZbx:4uLZZTUTn2gsuEaxcsbGXSVwMzadbx
TLSH
T1EA232B003BE8822BF2BE4FB898F26145457EF6733603D54A1CC452D75B13BC69A426FA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sex18.me:80
sex18.me:22
sex18.me:8080
sex18.me:8880
sex18.me:2052
sex18.me:2082
sex18.me:2086
sex18.me:2095
sex18.me:443
sex18.me:2053
sex18.me:2083
sex18.me:2087
sex18.me:2096
sex18.me:8443
www.sex18.me:80
www.sex18.me:22
www.sex18.me:8080
www.sex18.me:8880
www.sex18.me:2052
www.sex18.me:2082
www.sex18.me:2086
www.sex18.me:2095
www.sex18.me:443
www.sex18.me:2053
www.sex18.me:2083
www.sex18.me:2087
www.sex18.me:2096
www.sex18.me:8443
stuxnet.sex18.me:80
stuxnet.sex18.me:22
stuxnet.sex18.me:8080
stuxnet.sex18.me:8880
stuxnet.sex18.me:2052
stuxnet.sex18.me:2082
stuxnet.sex18.me:2086
stuxnet.sex18.me:2095
stuxnet.sex18.me:443
stuxnet.sex18.me:2053
stuxnet.sex18.me:2083
stuxnet.sex18.me:2087
stuxnet.sex18.me:2096
stuxnet.sex18.me:8443
lokibot.sex18.me:80
lokibot.sex18.me:22
lokibot.sex18.me:8080
lokibot.sex18.me:8880
lokibot.sex18.me:2052
lokibot.sex18.me:2082
lokibot.sex18.me:2086
lokibot.sex18.me:2095
lokibot.sex18.me:443
lokibot.sex18.me:2053
lokibot.sex18.me:2083
lokibot.sex18.me:2087
lokibot.sex18.me:2096
lokibot.sex18.me:8443

Mutex

5CdCRb34aiEG

Attributes

delay
0
install
true
install_file
i1ewc.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
cf6640bafe0720c4d42cb8455cfdb94f6c460dbb2c58bc21fc4d976eb22b27a7

File Explorer

cf6640bafe0720c4d42cb8455cfdb94f6c460dbb2c58bc21fc4d976eb22b27a7

.exe 45KB

cf6640bafe0720c4d42cb8455cfdb94f6c460dbb2c58bc21fc4d976eb22b27a7

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 cf6640bafe0720c4d42cb8455cfdb94f6c460dbb2c58bc21fc4d976eb22b27a7
MD5 787ce7728c2945ad449a49bda5f5b928
SHA1 0555f8a8c8ef927c27edc56829f733209a3c0724
SHA512 a466f29b5148f167c5457960d52820d7fd2c55b8ac329bffbba6f105975a8e792239a3014b1205983a63f6ca4d4a7d4f056cf321fd7a349cd7e6344c78fcdfea
SSDEEP 768:4uLZZTUAoOSWUYZL8mo2qFRlsNoPEaMPIccjbJgX3itbb+JZMJ8GXaDBDZbx:4uLZZTUTn2gsuEaxcsbGXSVwMzadbx
TLSH
T1EA232B003BE8822BF2BE4FB898F26145457EF6733603D54A1CC452D75B13BC69A426FA
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

51230

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

cf6640bafe0720c4d42cb8455cfdb94f6c460dbb2c58bc21fc4d976eb22b27a7

mscoree

dotnet