General
- Target 4c1143f998f57725d749b3e5f92e1ec772ed16225971a9c88a2d28942262285c
- Size 45KB
- Sample260804-ywc53agc28
- SHA256 4c1143f998f57725d749b3e5f92e1ec772ed16225971a9c88a2d28942262285c
- MD5 47e9892e32ef70d47a3a0b614d2e7316
- SHA1 62c11ddabb2b11e7f632bd22157a54e3688607c4
- SHA512 d45710ba3c0b3d253ea6d3bb7c82fd92aab260271a3263dc07c93fb2d661d40b411faf21d842438543b29c1862180bd621733c40ce1dfdf64d13d4f3242435df
- SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1aqJaxjwHuPIPzjbfg43i9ZMwzUCxZh4BDZcx:RuxkJTgip2f3+3P3bo4S9ZEEZYdcx
- TLSH T10B232B103BE9822BF2BE4F7858F26145467AF6672603D64D2CC442DB5623FC6CA426FD
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
4c1143f998f57725d749b3e5f92e1ec772ed16225971a9c88a2d28942262285c.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
4c1143f998f57725d749b3e5f92e1ec772ed16225971a9c88a2d28942262285c.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
heovl.loan:80
-
heovl.loan:22
-
heovl.loan:8080
-
heovl.loan:8880
-
heovl.loan:2052
-
heovl.loan:2082
-
heovl.loan:2086
-
heovl.loan:2095
-
heovl.loan:443
-
heovl.loan:2053
-
heovl.loan:2083
-
heovl.loan:2087
-
heovl.loan:2096
-
heovl.loan:8443
-
www.heovl.loan:80
-
www.heovl.loan:22
-
www.heovl.loan:8080
-
www.heovl.loan:8880
-
www.heovl.loan:2052
-
www.heovl.loan:2082
-
www.heovl.loan:2086
-
www.heovl.loan:2095
-
www.heovl.loan:443
-
www.heovl.loan:2053
-
www.heovl.loan:2083
-
www.heovl.loan:2087
-
www.heovl.loan:2096
-
www.heovl.loan:8443
-
qakbot.heovl.loan:80
-
qakbot.heovl.loan:22
-
qakbot.heovl.loan:8080
-
qakbot.heovl.loan:8880
-
qakbot.heovl.loan:2052
-
qakbot.heovl.loan:2082
-
qakbot.heovl.loan:2086
-
qakbot.heovl.loan:2095
-
qakbot.heovl.loan:443
-
qakbot.heovl.loan:2053
-
qakbot.heovl.loan:2083
-
qakbot.heovl.loan:2087
-
qakbot.heovl.loan:2096
-
qakbot.heovl.loan:8443
-
nimda.heovl.loan:80
-
nimda.heovl.loan:22
-
nimda.heovl.loan:8080
-
nimda.heovl.loan:8880
-
nimda.heovl.loan:2052
-
nimda.heovl.loan:2082
-
nimda.heovl.loan:2086
-
nimda.heovl.loan:2095
-
nimda.heovl.loan:443
-
nimda.heovl.loan:2053
-
nimda.heovl.loan:2083
-
nimda.heovl.loan:2087
-
nimda.heovl.loan:2096
-
nimda.heovl.loan:8443
-
conti.heovl.loan:80
-
conti.heovl.loan:22
-
conti.heovl.loan:8080
-
conti.heovl.loan:8880
-
conti.heovl.loan:2052
-
conti.heovl.loan:2082
-
conti.heovl.loan:2086
-
conti.heovl.loan:2095
-
conti.heovl.loan:443
-
conti.heovl.loan:2053
-
conti.heovl.loan:2083
-
conti.heovl.loan:2087
-
conti.heovl.loan:2096
-
conti.heovl.loan:8443
-
TQN0QhhtjiFU
-
delay
0
-
install
true
-
install_file
56jswubi.exe
-
install_folder
%AppData%
Targets
-
- Target 4c1143f998f57725d749b3e5f92e1ec772ed16225971a9c88a2d28942262285c
- Size 45KB
- SHA256 4c1143f998f57725d749b3e5f92e1ec772ed16225971a9c88a2d28942262285c
- MD5 47e9892e32ef70d47a3a0b614d2e7316
- SHA1 62c11ddabb2b11e7f632bd22157a54e3688607c4
- SHA512 d45710ba3c0b3d253ea6d3bb7c82fd92aab260271a3263dc07c93fb2d661d40b411faf21d842438543b29c1862180bd621733c40ce1dfdf64d13d4f3242435df
- SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1aqJaxjwHuPIPzjbfg43i9ZMwzUCxZh4BDZcx:RuxkJTgip2f3+3P3bo4S9ZEEZYdcx
- TLSH T10B232B103BE9822BF2BE4F7858F26145467AF6672603D64D2CC442DB5623FC6CA426FD
- 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