asyncrat | 3fc1410831832ac97233bab08b9ae48c77045b4ab5a594fc5e35f770e2e86056

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General

Target
3fc1410831832ac97233bab08b9ae48c77045b4ab5a594fc5e35f770e2e86056
Size 45KB
Sample260804-lre3msxaqa
SHA256 3fc1410831832ac97233bab08b9ae48c77045b4ab5a594fc5e35f770e2e86056
MD5 170d51e876e816b1c01d8398f49a3813
SHA1 6eb33bab6064da6831417250dd859428601b3a26
SHA512 471cd0b86b90ecf555af834d2a6081f0007c621525cb8d7ca74970f936baa700dce40bd805cfa14f53252773f73404f2752d5ae3f61ed294846b22606b8ff4d1
SSDEEP 768:kuSOpTPTCFcWUeXa6mo2qAkQLDivyvtAjZPI7zjbGgXiU45jtIqNMASusTy2BSTZ:kuSOpTPOP2U2iaGjW73bZyD5jSqWhusw
TLSH
T1CB232A003BE9812BF2BE4F7859F26245867AF6732603D5491CC441DB5A13FC6DA426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

jphimsex.com:80
jphimsex.com:22
jphimsex.com:8080
jphimsex.com:8880
jphimsex.com:2052
jphimsex.com:2082
jphimsex.com:2086
jphimsex.com:2095
jphimsex.com:443
jphimsex.com:2053
jphimsex.com:2083
jphimsex.com:2087
jphimsex.com:2096
jphimsex.com:8443
www.jphimsex.com:80
www.jphimsex.com:22
www.jphimsex.com:8080
www.jphimsex.com:8880
www.jphimsex.com:2052
www.jphimsex.com:2082
www.jphimsex.com:2086
www.jphimsex.com:2095
www.jphimsex.com:443
www.jphimsex.com:2053
www.jphimsex.com:2083
www.jphimsex.com:2087
www.jphimsex.com:2096
www.jphimsex.com:8443
azorult.jphimsex.com:80
azorult.jphimsex.com:22
azorult.jphimsex.com:8080
azorult.jphimsex.com:8880
azorult.jphimsex.com:2052
azorult.jphimsex.com:2082
azorult.jphimsex.com:2086
azorult.jphimsex.com:2095
azorult.jphimsex.com:443
azorult.jphimsex.com:2053
azorult.jphimsex.com:2083
azorult.jphimsex.com:2087
azorult.jphimsex.com:2096
azorult.jphimsex.com:8443
industroyer.jphimsex.com:80
industroyer.jphimsex.com:22
industroyer.jphimsex.com:8080
industroyer.jphimsex.com:8880
industroyer.jphimsex.com:2052
industroyer.jphimsex.com:2082
industroyer.jphimsex.com:2086
industroyer.jphimsex.com:2095
industroyer.jphimsex.com:443
industroyer.jphimsex.com:2053
industroyer.jphimsex.com:2083
industroyer.jphimsex.com:2087
industroyer.jphimsex.com:2096
industroyer.jphimsex.com:8443
gozi.jphimsex.com:80
gozi.jphimsex.com:22
gozi.jphimsex.com:8080
gozi.jphimsex.com:8880
gozi.jphimsex.com:2052
gozi.jphimsex.com:2082
gozi.jphimsex.com:2086
gozi.jphimsex.com:2095
gozi.jphimsex.com:443
gozi.jphimsex.com:2053
gozi.jphimsex.com:2083
gozi.jphimsex.com:2087
gozi.jphimsex.com:2096
gozi.jphimsex.com:8443
melissa.jphimsex.com:80
melissa.jphimsex.com:22
melissa.jphimsex.com:8080
melissa.jphimsex.com:8880
melissa.jphimsex.com:2052
melissa.jphimsex.com:2082
melissa.jphimsex.com:2086
melissa.jphimsex.com:2095
melissa.jphimsex.com:443
melissa.jphimsex.com:2053
melissa.jphimsex.com:2083
melissa.jphimsex.com:2087
melissa.jphimsex.com:2096
melissa.jphimsex.com:8443

Mutex

LSNeCZAPCEfT

Attributes

delay
0
install
true
install_file
kfmn.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
3fc1410831832ac97233bab08b9ae48c77045b4ab5a594fc5e35f770e2e86056

File Explorer

3fc1410831832ac97233bab08b9ae48c77045b4ab5a594fc5e35f770e2e86056

.exe 45KB

3fc1410831832ac97233bab08b9ae48c77045b4ab5a594fc5e35f770e2e86056

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 3fc1410831832ac97233bab08b9ae48c77045b4ab5a594fc5e35f770e2e86056
MD5 170d51e876e816b1c01d8398f49a3813
SHA1 6eb33bab6064da6831417250dd859428601b3a26
SHA512 471cd0b86b90ecf555af834d2a6081f0007c621525cb8d7ca74970f936baa700dce40bd805cfa14f53252773f73404f2752d5ae3f61ed294846b22606b8ff4d1
SSDEEP 768:kuSOpTPTCFcWUeXa6mo2qAkQLDivyvtAjZPI7zjbGgXiU45jtIqNMASusTy2BSTZ:kuSOpTPOP2U2iaGjW73bZyD5jSqWhusw
TLSH
T1CB232A003BE9812BF2BE4F7859F26245867AF6732603D5491CC441DB5A13FC6DA426FE
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

3fc1410831832ac97233bab08b9ae48c77045b4ab5a594fc5e35f770e2e86056

mscoree

dotnet