asyncrat | 5d9d1b8e42af3ed78c5da5056a330785773819f03c044fd6bb37b08e551af2a2

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General

Target
5d9d1b8e42af3ed78c5da5056a330785773819f03c044fd6bb37b08e551af2a2
Size 45KB
Sample260722-mn992stbjg
SHA256 5d9d1b8e42af3ed78c5da5056a330785773819f03c044fd6bb37b08e551af2a2
MD5 dd5c21cce8cf0ce6f1c232c72a836285
SHA1 f1bf601f1d47f61f2a26a5475dfad655aab1a429
SHA512 df00f44dea2750a94a58063e2be9c4590f88dc73a312818be4905424ec2128ccbce112c41e511603528adf1d95723550a0c8edf1fa9511d30c444254ce65a407
SSDEEP 768:0u2vpTD4U2ieWUsqfAmo2qjLSzEynzuOPIazjbigXBiUhyE/UIsBDZ8x:0u2vpTDe+2gSIh3a3bFXQUgCUIqd8x
TLSH
T120233B003BE8812BF2BE5F7899F26145867AE6633603D54E2CC452DB5613BC28A526FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimsexvietnamhd.net:80
phimsexvietnamhd.net:22
phimsexvietnamhd.net:8080
phimsexvietnamhd.net:8880
phimsexvietnamhd.net:2052
phimsexvietnamhd.net:2082
phimsexvietnamhd.net:2086
phimsexvietnamhd.net:2095
phimsexvietnamhd.net:443
phimsexvietnamhd.net:2053
phimsexvietnamhd.net:2083
phimsexvietnamhd.net:2087
phimsexvietnamhd.net:2096
phimsexvietnamhd.net:8443
www.phimsexvietnamhd.net:80
www.phimsexvietnamhd.net:22
www.phimsexvietnamhd.net:8080
www.phimsexvietnamhd.net:8880
www.phimsexvietnamhd.net:2052
www.phimsexvietnamhd.net:2082
www.phimsexvietnamhd.net:2086
www.phimsexvietnamhd.net:2095
www.phimsexvietnamhd.net:443
www.phimsexvietnamhd.net:2053
www.phimsexvietnamhd.net:2083
www.phimsexvietnamhd.net:2087
www.phimsexvietnamhd.net:2096
www.phimsexvietnamhd.net:8443
industroyer.phimsexvietnamhd.net:80
industroyer.phimsexvietnamhd.net:22
industroyer.phimsexvietnamhd.net:8080
industroyer.phimsexvietnamhd.net:8880
industroyer.phimsexvietnamhd.net:2052
industroyer.phimsexvietnamhd.net:2082
industroyer.phimsexvietnamhd.net:2086
industroyer.phimsexvietnamhd.net:2095
industroyer.phimsexvietnamhd.net:443
industroyer.phimsexvietnamhd.net:2053
industroyer.phimsexvietnamhd.net:2083
industroyer.phimsexvietnamhd.net:2087
industroyer.phimsexvietnamhd.net:2096
industroyer.phimsexvietnamhd.net:8443
formbook.phimsexvietnamhd.net:80
formbook.phimsexvietnamhd.net:22
formbook.phimsexvietnamhd.net:8080
formbook.phimsexvietnamhd.net:8880
formbook.phimsexvietnamhd.net:2052
formbook.phimsexvietnamhd.net:2082
formbook.phimsexvietnamhd.net:2086
formbook.phimsexvietnamhd.net:2095
formbook.phimsexvietnamhd.net:443
formbook.phimsexvietnamhd.net:2053
formbook.phimsexvietnamhd.net:2083
formbook.phimsexvietnamhd.net:2087
formbook.phimsexvietnamhd.net:2096
formbook.phimsexvietnamhd.net:8443
agenttesla.phimsexvietnamhd.net:80
agenttesla.phimsexvietnamhd.net:22
agenttesla.phimsexvietnamhd.net:8080
agenttesla.phimsexvietnamhd.net:8880
agenttesla.phimsexvietnamhd.net:2052
agenttesla.phimsexvietnamhd.net:2082
agenttesla.phimsexvietnamhd.net:2086
agenttesla.phimsexvietnamhd.net:2095
agenttesla.phimsexvietnamhd.net:443
agenttesla.phimsexvietnamhd.net:2053
agenttesla.phimsexvietnamhd.net:2083
agenttesla.phimsexvietnamhd.net:2087
agenttesla.phimsexvietnamhd.net:2096
agenttesla.phimsexvietnamhd.net:8443

Mutex

nhgyFCR8GlHK

Attributes

delay
0
install
true
install_file
tw031ep.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
5d9d1b8e42af3ed78c5da5056a330785773819f03c044fd6bb37b08e551af2a2

File Explorer

5d9d1b8e42af3ed78c5da5056a330785773819f03c044fd6bb37b08e551af2a2

.exe 45KB

5d9d1b8e42af3ed78c5da5056a330785773819f03c044fd6bb37b08e551af2a2

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 5d9d1b8e42af3ed78c5da5056a330785773819f03c044fd6bb37b08e551af2a2
MD5 dd5c21cce8cf0ce6f1c232c72a836285
SHA1 f1bf601f1d47f61f2a26a5475dfad655aab1a429
SHA512 df00f44dea2750a94a58063e2be9c4590f88dc73a312818be4905424ec2128ccbce112c41e511603528adf1d95723550a0c8edf1fa9511d30c444254ce65a407
SSDEEP 768:0u2vpTD4U2ieWUsqfAmo2qjLSzEynzuOPIazjbigXBiUhyE/UIsBDZ8x:0u2vpTDe+2gSIh3a3bFXQUgCUIqd8x
TLSH
T120233B003BE8812BF2BE5F7899F26145867AE6633603D54E2CC452DB5613BC28A526FD
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

51438

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

5d9d1b8e42af3ed78c5da5056a330785773819f03c044fd6bb37b08e551af2a2

mscoree

dotnet