asyncrat | e9f67dce71c35fd86f0dd87852fe65bd8dcc721b149671fe057b758fef89f759

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General

Target
e9f67dce71c35fd86f0dd87852fe65bd8dcc721b149671fe057b758fef89f759
Size 45KB
Sample260714-lan9zscv2v
SHA256 e9f67dce71c35fd86f0dd87852fe65bd8dcc721b149671fe057b758fef89f759
MD5 a2048cd382f91e2e5ce4378ff9df047e
SHA1 03e2693fbdf301d3e0e0e9fc75715d4120f421d7
SHA512 7b4b5236171fc770e38f01d1b96a62e44ff386e3a4952e4043899fe5731391ab12e4a07eb916b61b44fe1d8f26397aae54c3523aea8a380ba8f5b6f2aa6d851e
SSDEEP 768:5uSy6pTpwrSWWUE3/WImo2qNHoopCBK9INJPIZzjbJgX3idjSle/f/AdIBDZ0x:5uSy6pTpoo2So6bIwZ3bGXSUC/Yud0x
TLSH
T19A232B0037E8822BF2BE4F74A9F26145867AF2637603E54D1CC452DB5613FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xnxxsex.mobi:80
xnxxsex.mobi:22
xnxxsex.mobi:8080
xnxxsex.mobi:8880
xnxxsex.mobi:2052
xnxxsex.mobi:2082
xnxxsex.mobi:2086
xnxxsex.mobi:2095
xnxxsex.mobi:443
xnxxsex.mobi:2053
xnxxsex.mobi:2083
xnxxsex.mobi:2087
xnxxsex.mobi:2096
xnxxsex.mobi:8443
www.xnxxsex.mobi:80
www.xnxxsex.mobi:22
www.xnxxsex.mobi:8080
www.xnxxsex.mobi:8880
www.xnxxsex.mobi:2052
www.xnxxsex.mobi:2082
www.xnxxsex.mobi:2086
www.xnxxsex.mobi:2095
www.xnxxsex.mobi:443
www.xnxxsex.mobi:2053
www.xnxxsex.mobi:2083
www.xnxxsex.mobi:2087
www.xnxxsex.mobi:2096
www.xnxxsex.mobi:8443
ursnif.xnxxsex.mobi:80
ursnif.xnxxsex.mobi:22
ursnif.xnxxsex.mobi:8080
ursnif.xnxxsex.mobi:8880
ursnif.xnxxsex.mobi:2052
ursnif.xnxxsex.mobi:2082
ursnif.xnxxsex.mobi:2086
ursnif.xnxxsex.mobi:2095
ursnif.xnxxsex.mobi:443
ursnif.xnxxsex.mobi:2053
ursnif.xnxxsex.mobi:2083
ursnif.xnxxsex.mobi:2087
ursnif.xnxxsex.mobi:2096
ursnif.xnxxsex.mobi:8443
malware.xnxxsex.mobi:80
malware.xnxxsex.mobi:22
malware.xnxxsex.mobi:8080
malware.xnxxsex.mobi:8880
malware.xnxxsex.mobi:2052
malware.xnxxsex.mobi:2082
malware.xnxxsex.mobi:2086
malware.xnxxsex.mobi:2095
malware.xnxxsex.mobi:443
malware.xnxxsex.mobi:2053
malware.xnxxsex.mobi:2083
malware.xnxxsex.mobi:2087
malware.xnxxsex.mobi:2096
malware.xnxxsex.mobi:8443

Mutex

jvQLqX2Ilwwu

Attributes

delay
0
install
true
install_file
9uwh99v.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
e9f67dce71c35fd86f0dd87852fe65bd8dcc721b149671fe057b758fef89f759

File Explorer

e9f67dce71c35fd86f0dd87852fe65bd8dcc721b149671fe057b758fef89f759

.exe 45KB

e9f67dce71c35fd86f0dd87852fe65bd8dcc721b149671fe057b758fef89f759

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 e9f67dce71c35fd86f0dd87852fe65bd8dcc721b149671fe057b758fef89f759
MD5 a2048cd382f91e2e5ce4378ff9df047e
SHA1 03e2693fbdf301d3e0e0e9fc75715d4120f421d7
SHA512 7b4b5236171fc770e38f01d1b96a62e44ff386e3a4952e4043899fe5731391ab12e4a07eb916b61b44fe1d8f26397aae54c3523aea8a380ba8f5b6f2aa6d851e
SSDEEP 768:5uSy6pTpwrSWWUE3/WImo2qNHoopCBK9INJPIZzjbJgX3idjSle/f/AdIBDZ0x:5uSy6pTpoo2So6bIwZ3bGXSUC/Yud0x
TLSH
T19A232B0037E8822BF2BE4F74A9F26145867AF2637603E54D1CC452DB5613FC69A426FE
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

e9f67dce71c35fd86f0dd87852fe65bd8dcc721b149671fe057b758fef89f759

mscoree

dotnet