asyncrat | fbfddfc2923d0fe8f465d2d4984d3570aa5c1cc3f78f359de06f14b8d98af876

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General

Target
fbfddfc2923d0fe8f465d2d4984d3570aa5c1cc3f78f359de06f14b8d98af876
Size 45KB
Sample260804-vx29sswckb
SHA256 fbfddfc2923d0fe8f465d2d4984d3570aa5c1cc3f78f359de06f14b8d98af876
MD5 c48aaf1ebe112f762f8292eece514d6d
SHA1 d5717d10f584ed359073229b6a17f4624a698ba0
SHA512 1eb7ef0dfffe001c89fceca167724cb8445eaa5d0739c6fa2bc07e5cab81d1638bff9a9fcec922f3ce3803301f96153f76058c9cc8626fa66b061501ab1674d4
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFgJXo5EayPIAzjbcgX3i5dlM75xqbTzBDZUx:cu7e5TH2A2RQEabA3bzXS5dl2cTVdUx
TLSH
T13F233A003BE8822BF2BE4F7899F26145457AF6637603D54E1CC452DB4713FC69A02AFA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimsexvnn.com:80
phimsexvnn.com:22
phimsexvnn.com:8080
phimsexvnn.com:8880
phimsexvnn.com:2052
phimsexvnn.com:2082
phimsexvnn.com:2086
phimsexvnn.com:2095
phimsexvnn.com:443
phimsexvnn.com:2053
phimsexvnn.com:2083
phimsexvnn.com:2087
phimsexvnn.com:2096
phimsexvnn.com:8443
www.phimsexvnn.com:80
www.phimsexvnn.com:22
www.phimsexvnn.com:8080
www.phimsexvnn.com:8880
www.phimsexvnn.com:2052
www.phimsexvnn.com:2082
www.phimsexvnn.com:2086
www.phimsexvnn.com:2095
www.phimsexvnn.com:443
www.phimsexvnn.com:2053
www.phimsexvnn.com:2083
www.phimsexvnn.com:2087
www.phimsexvnn.com:2096
www.phimsexvnn.com:8443
industroyer.phimsexvnn.com:80
industroyer.phimsexvnn.com:22
industroyer.phimsexvnn.com:8080
industroyer.phimsexvnn.com:8880
industroyer.phimsexvnn.com:2052
industroyer.phimsexvnn.com:2082
industroyer.phimsexvnn.com:2086
industroyer.phimsexvnn.com:2095
industroyer.phimsexvnn.com:443
industroyer.phimsexvnn.com:2053
industroyer.phimsexvnn.com:2083
industroyer.phimsexvnn.com:2087
industroyer.phimsexvnn.com:2096
industroyer.phimsexvnn.com:8443
hermeticwiper.phimsexvnn.com:80
hermeticwiper.phimsexvnn.com:22
hermeticwiper.phimsexvnn.com:8080
hermeticwiper.phimsexvnn.com:8880
hermeticwiper.phimsexvnn.com:2052
hermeticwiper.phimsexvnn.com:2082
hermeticwiper.phimsexvnn.com:2086
hermeticwiper.phimsexvnn.com:2095
hermeticwiper.phimsexvnn.com:443
hermeticwiper.phimsexvnn.com:2053
hermeticwiper.phimsexvnn.com:2083
hermeticwiper.phimsexvnn.com:2087
hermeticwiper.phimsexvnn.com:2096
hermeticwiper.phimsexvnn.com:8443

Mutex

mfxKGio9aq5o

Attributes

delay
0
install
true
install_file
45s80.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
fbfddfc2923d0fe8f465d2d4984d3570aa5c1cc3f78f359de06f14b8d98af876

File Explorer

fbfddfc2923d0fe8f465d2d4984d3570aa5c1cc3f78f359de06f14b8d98af876

.exe 45KB

fbfddfc2923d0fe8f465d2d4984d3570aa5c1cc3f78f359de06f14b8d98af876

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 fbfddfc2923d0fe8f465d2d4984d3570aa5c1cc3f78f359de06f14b8d98af876
MD5 c48aaf1ebe112f762f8292eece514d6d
SHA1 d5717d10f584ed359073229b6a17f4624a698ba0
SHA512 1eb7ef0dfffe001c89fceca167724cb8445eaa5d0739c6fa2bc07e5cab81d1638bff9a9fcec922f3ce3803301f96153f76058c9cc8626fa66b061501ab1674d4
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFgJXo5EayPIAzjbcgX3i5dlM75xqbTzBDZUx:cu7e5TH2A2RQEabA3bzXS5dl2cTVdUx
TLSH
T13F233A003BE8822BF2BE4F7899F26145457AF6637603D54E1CC452DB4713FC69A02AFA
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

51310

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

fbfddfc2923d0fe8f465d2d4984d3570aa5c1cc3f78f359de06f14b8d98af876

mscoree

dotnet