General
- Target 8f41bef9a1c44f7aa62aa9e6300ba406a592ba1cd1d8442d165521159e3553b2
- Size 45KB
- Sample260919-wh5xtaaa66
- SHA256 8f41bef9a1c44f7aa62aa9e6300ba406a592ba1cd1d8442d165521159e3553b2
- MD5 495b7ee30c5e15ae7c557f977feabfab
- SHA1 f29c66c377666c4b3ceb6803f70648010f8896a0
- SHA512 c2a7b5e35c408deabddb95a0d5e82ff67c29e0269e610dc5ce2b2445a28209989adc18ba1a9742490222e479328431f074b1a599ec672b8403f6c75213a82765
- SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1wpt0CCM+d4CvS8PIMKjbdgX3i50GnUn6ECyUSBDZUx:cuR0JTPjY2p/CFWBMGbKXS6GnUJCSdUx
- TLSH T101232A0037E9812BF2BE4F78A9F26145867AF6637603D54A1CC451CB5723FC68A426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
8f41bef9a1c44f7aa62aa9e6300ba406a592ba1cd1d8442d165521159e3553b2.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
8f41bef9a1c44f7aa62aa9e6300ba406a592ba1cd1d8442d165521159e3553b2.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
vnsextop1.com:80
-
vnsextop1.com:22
-
vnsextop1.com:8080
-
vnsextop1.com:8880
-
vnsextop1.com:2052
-
vnsextop1.com:2082
-
vnsextop1.com:2086
-
vnsextop1.com:2095
-
vnsextop1.com:443
-
vnsextop1.com:2053
-
vnsextop1.com:2083
-
vnsextop1.com:2087
-
vnsextop1.com:2096
-
vnsextop1.com:8443
-
www.vnsextop1.com:80
-
www.vnsextop1.com:22
-
www.vnsextop1.com:8080
-
www.vnsextop1.com:8880
-
www.vnsextop1.com:2052
-
www.vnsextop1.com:2082
-
www.vnsextop1.com:2086
-
www.vnsextop1.com:2095
-
www.vnsextop1.com:443
-
www.vnsextop1.com:2053
-
www.vnsextop1.com:2083
-
www.vnsextop1.com:2087
-
www.vnsextop1.com:2096
-
www.vnsextop1.com:8443
-
notpetya.vnsextop1.com:80
-
notpetya.vnsextop1.com:22
-
notpetya.vnsextop1.com:8080
-
notpetya.vnsextop1.com:8880
-
notpetya.vnsextop1.com:2052
-
notpetya.vnsextop1.com:2082
-
notpetya.vnsextop1.com:2086
-
notpetya.vnsextop1.com:2095
-
notpetya.vnsextop1.com:443
-
notpetya.vnsextop1.com:2053
-
notpetya.vnsextop1.com:2083
-
notpetya.vnsextop1.com:2087
-
notpetya.vnsextop1.com:2096
-
notpetya.vnsextop1.com:8443
-
nimda.vnsextop1.com:80
-
nimda.vnsextop1.com:22
-
nimda.vnsextop1.com:8080
-
nimda.vnsextop1.com:8880
-
nimda.vnsextop1.com:2052
-
nimda.vnsextop1.com:2082
-
nimda.vnsextop1.com:2086
-
nimda.vnsextop1.com:2095
-
nimda.vnsextop1.com:443
-
nimda.vnsextop1.com:2053
-
nimda.vnsextop1.com:2083
-
nimda.vnsextop1.com:2087
-
nimda.vnsextop1.com:2096
-
nimda.vnsextop1.com:8443
-
emotet.vnsextop1.com:80
-
emotet.vnsextop1.com:22
-
emotet.vnsextop1.com:8080
-
emotet.vnsextop1.com:8880
-
emotet.vnsextop1.com:2052
-
emotet.vnsextop1.com:2082
-
emotet.vnsextop1.com:2086
-
emotet.vnsextop1.com:2095
-
emotet.vnsextop1.com:443
-
emotet.vnsextop1.com:2053
-
emotet.vnsextop1.com:2083
-
emotet.vnsextop1.com:2087
-
emotet.vnsextop1.com:2096
-
emotet.vnsextop1.com:8443
-
xTKXdksXygWR
-
delay
0
-
install
true
-
install_file
sk7b.exe
-
install_folder
%AppData%
Targets
-
- Target 8f41bef9a1c44f7aa62aa9e6300ba406a592ba1cd1d8442d165521159e3553b2
- Size 45KB
- SHA256 8f41bef9a1c44f7aa62aa9e6300ba406a592ba1cd1d8442d165521159e3553b2
- MD5 495b7ee30c5e15ae7c557f977feabfab
- SHA1 f29c66c377666c4b3ceb6803f70648010f8896a0
- SHA512 c2a7b5e35c408deabddb95a0d5e82ff67c29e0269e610dc5ce2b2445a28209989adc18ba1a9742490222e479328431f074b1a599ec672b8403f6c75213a82765
- SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1wpt0CCM+d4CvS8PIMKjbdgX3i50GnUn6ECyUSBDZUx:cuR0JTPjY2p/CFWBMGbKXS6GnUJCSdUx
- TLSH T101232A0037E9812BF2BE4F78A9F26145867AF6637603D54A1CC451CB5723FC68A426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Async RAT payload
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Outbound SSH connection to public host
SSH is used for remote access. This may indicate SSH host discovery, encrypted C2 traffic, or data exfiltration.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1