asyncrat | 5f6f4b961f8777ca6030620a692c09fa299b62fe847380194a3d0cdef6a1fba2

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General

Target
5f6f4b961f8777ca6030620a692c09fa299b62fe847380194a3d0cdef6a1fba2
Size 45KB
Sample260707-qlacesax6y
SHA256 5f6f4b961f8777ca6030620a692c09fa299b62fe847380194a3d0cdef6a1fba2
MD5 188f435d6c1881114d54153b0b35e0eb
SHA1 3da11c429d308e1f552fdefdfcab5be371b9b1f1
SHA512 098c5399febce51cceec1730bd84f15fffd5be4b9bcd2ff7dc678bdbe08675664f38d3b26b867f138b8c63519e194a64fe7947e38f335f6c8d1438803eb09151
SSDEEP 768:wuSOpTPTCFcWUeXa6mo2qAUsD/pneqPIkzjbYgX3ifs2cjCqm85sBDZAx:wuSOpTPOP2ksjJeTk3bPXSfs2ctXqdAx
TLSH
T173233A003BE9822BF2BE4F7899F26145867EF6632603D5492CC051DB5713FC69A42AFD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

viet69sex.blog:80
viet69sex.blog:22
viet69sex.blog:8080
viet69sex.blog:8880
viet69sex.blog:2052
viet69sex.blog:2082
viet69sex.blog:2086
viet69sex.blog:2095
viet69sex.blog:443
viet69sex.blog:2053
viet69sex.blog:2083
viet69sex.blog:2087
viet69sex.blog:2096
viet69sex.blog:8443
www.viet69sex.blog:80
www.viet69sex.blog:22
www.viet69sex.blog:8080
www.viet69sex.blog:8880
www.viet69sex.blog:2052
www.viet69sex.blog:2082
www.viet69sex.blog:2086
www.viet69sex.blog:2095
www.viet69sex.blog:443
www.viet69sex.blog:2053
www.viet69sex.blog:2083
www.viet69sex.blog:2087
www.viet69sex.blog:2096
www.viet69sex.blog:8443
malware.viet69sex.blog:80
malware.viet69sex.blog:22
malware.viet69sex.blog:8080
malware.viet69sex.blog:8880
malware.viet69sex.blog:2052
malware.viet69sex.blog:2082
malware.viet69sex.blog:2086
malware.viet69sex.blog:2095
malware.viet69sex.blog:443
malware.viet69sex.blog:2053
malware.viet69sex.blog:2083
malware.viet69sex.blog:2087
malware.viet69sex.blog:2096
malware.viet69sex.blog:8443
nimda.viet69sex.blog:80
nimda.viet69sex.blog:22
nimda.viet69sex.blog:8080
nimda.viet69sex.blog:8880
nimda.viet69sex.blog:2052
nimda.viet69sex.blog:2082
nimda.viet69sex.blog:2086
nimda.viet69sex.blog:2095
nimda.viet69sex.blog:443
nimda.viet69sex.blog:2053
nimda.viet69sex.blog:2083
nimda.viet69sex.blog:2087
nimda.viet69sex.blog:2096
nimda.viet69sex.blog:8443
remote.viet69sex.blog:80
remote.viet69sex.blog:22
remote.viet69sex.blog:8080
remote.viet69sex.blog:8880
remote.viet69sex.blog:2052
remote.viet69sex.blog:2082
remote.viet69sex.blog:2086
remote.viet69sex.blog:2095
remote.viet69sex.blog:443
remote.viet69sex.blog:2053
remote.viet69sex.blog:2083
remote.viet69sex.blog:2087
remote.viet69sex.blog:2096
remote.viet69sex.blog:8443
nanocore.viet69sex.blog:80
nanocore.viet69sex.blog:22
nanocore.viet69sex.blog:8080
nanocore.viet69sex.blog:8880
nanocore.viet69sex.blog:2052
nanocore.viet69sex.blog:2082
nanocore.viet69sex.blog:2086
nanocore.viet69sex.blog:2095
nanocore.viet69sex.blog:443
nanocore.viet69sex.blog:2053
nanocore.viet69sex.blog:2083
nanocore.viet69sex.blog:2087
nanocore.viet69sex.blog:2096
nanocore.viet69sex.blog:8443

Mutex

r7PXPOwMM0Uf

Attributes

delay
0
install
true
install_file
2ekv.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
5f6f4b961f8777ca6030620a692c09fa299b62fe847380194a3d0cdef6a1fba2

File Explorer

5f6f4b961f8777ca6030620a692c09fa299b62fe847380194a3d0cdef6a1fba2

.exe 45KB

5f6f4b961f8777ca6030620a692c09fa299b62fe847380194a3d0cdef6a1fba2

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 5f6f4b961f8777ca6030620a692c09fa299b62fe847380194a3d0cdef6a1fba2
MD5 188f435d6c1881114d54153b0b35e0eb
SHA1 3da11c429d308e1f552fdefdfcab5be371b9b1f1
SHA512 098c5399febce51cceec1730bd84f15fffd5be4b9bcd2ff7dc678bdbe08675664f38d3b26b867f138b8c63519e194a64fe7947e38f335f6c8d1438803eb09151
SSDEEP 768:wuSOpTPTCFcWUeXa6mo2qAUsD/pneqPIkzjbYgX3ifs2cjCqm85sBDZAx:wuSOpTPOP2ksjJeTk3bPXSfs2ctXqdAx
TLSH
T173233A003BE9822BF2BE4F7899F26145867EF6632603D5492CC051DB5713FC69A42AFD
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

5f6f4b961f8777ca6030620a692c09fa299b62fe847380194a3d0cdef6a1fba2

mscoree

dotnet