asyncrat | dba6cead8b039e047a60fee3aeb9fddd0d78e7b983296494c4896f944d47beb8[.]exe

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General

Target
dba6cead8b039e047a60fee3aeb9fddd0d78e7b983296494c4896f944d47beb8.exe
Size 45KB
Sample260701-m26tsact2m
SHA256 dba6cead8b039e047a60fee3aeb9fddd0d78e7b983296494c4896f944d47beb8
MD5 a4fdd4bd33dd765a844a4e6258dc5b0c
SHA1 8eb533b2ebde1ad3990da70666f19bc9eae0cabc
SHA512 310cfa2002babe8a78121d4ae4505be5765eca4ceeddc30b3a620135302f6eed60b2f700878d759a40b3d5e2b585142ae1349bd7c0773545c18a732507ac6f8d
SSDEEP 768:5udApTNctooWUS7C+mo2qt+CHyTtUPIEzjb2gX3i2O/LnJowlI5oBDZ0x:5udApTNmU2JnjE3bpXSf/jJogdd0x
TLSH
T1AC232B1037E8812BF2BE4F78A8F26245867AF6673603D54D2CC451DB5723BC686426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexzz.cc:80
sexzz.cc:22
sexzz.cc:8080
sexzz.cc:8880
sexzz.cc:2052
sexzz.cc:2082
sexzz.cc:2086
sexzz.cc:2095
sexzz.cc:443
sexzz.cc:2053
sexzz.cc:2083
sexzz.cc:2087
sexzz.cc:2096
sexzz.cc:8443
www.sexzz.cc:80
www.sexzz.cc:22
www.sexzz.cc:8080
www.sexzz.cc:8880
www.sexzz.cc:2052
www.sexzz.cc:2082
www.sexzz.cc:2086
www.sexzz.cc:2095
www.sexzz.cc:443
www.sexzz.cc:2053
www.sexzz.cc:2083
www.sexzz.cc:2087
www.sexzz.cc:2096
www.sexzz.cc:8443
qakbot.sexzz.cc:80
qakbot.sexzz.cc:22
qakbot.sexzz.cc:8080
qakbot.sexzz.cc:8880
qakbot.sexzz.cc:2052
qakbot.sexzz.cc:2082
qakbot.sexzz.cc:2086
qakbot.sexzz.cc:2095
qakbot.sexzz.cc:443
qakbot.sexzz.cc:2053
qakbot.sexzz.cc:2083
qakbot.sexzz.cc:2087
qakbot.sexzz.cc:2096
qakbot.sexzz.cc:8443
hacker.sexzz.cc:80
hacker.sexzz.cc:22
hacker.sexzz.cc:8080
hacker.sexzz.cc:8880
hacker.sexzz.cc:2052
hacker.sexzz.cc:2082
hacker.sexzz.cc:2086
hacker.sexzz.cc:2095
hacker.sexzz.cc:443
hacker.sexzz.cc:2053
hacker.sexzz.cc:2083
hacker.sexzz.cc:2087
hacker.sexzz.cc:2096
hacker.sexzz.cc:8443
connect.sexzz.cc:80
connect.sexzz.cc:22
connect.sexzz.cc:8080
connect.sexzz.cc:8880
connect.sexzz.cc:2052
connect.sexzz.cc:2082
connect.sexzz.cc:2086
connect.sexzz.cc:2095
connect.sexzz.cc:443
connect.sexzz.cc:2053
connect.sexzz.cc:2083
connect.sexzz.cc:2087
connect.sexzz.cc:2096
connect.sexzz.cc:8443

Mutex

5s5ckSbsUk6T

Attributes

delay
0
install
true
install_file
tb1cq3.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
dba6cead8b039e047a60fee3aeb9fddd0d78e7b983296494c4896f944d47beb8.exe

File Explorer

dba6cead8b039e047a60fee3aeb9fddd0d78e7b983296494c4896f944d47beb8.exe

.exe 45KB

dba6cead8b039e047a60fee3aeb9fddd0d78e7b983296494c4896f944d47beb8.exe

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 dba6cead8b039e047a60fee3aeb9fddd0d78e7b983296494c4896f944d47beb8
MD5 a4fdd4bd33dd765a844a4e6258dc5b0c
SHA1 8eb533b2ebde1ad3990da70666f19bc9eae0cabc
SHA512 310cfa2002babe8a78121d4ae4505be5765eca4ceeddc30b3a620135302f6eed60b2f700878d759a40b3d5e2b585142ae1349bd7c0773545c18a732507ac6f8d
SSDEEP 768:5udApTNctooWUS7C+mo2qt+CHyTtUPIEzjb2gX3i2O/LnJowlI5oBDZ0x:5udApTNmU2JnjE3bpXSf/jJogdd0x
TLSH
T1AC232B1037E8812BF2BE4F78A8F26245867AF6673603D54D2CC451DB5723BC686426FE
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

dba6cead8b039e047a60fee3aeb9fddd0d78e7b983296494c4896f944d47beb8.exe

mscoree

dotnet