General
- Target f86adada7d147dd5141da99d1d3e05048218502372b8f9ef341b6839d497e054
- Size 45KB
- Sample260804-j6wmtszybt
- SHA256 f86adada7d147dd5141da99d1d3e05048218502372b8f9ef341b6839d497e054
- MD5 1c711141e4845450db9e2e729aa49276
- SHA1 331da9f41bb38e74c8e32d17ef5f83627722217e
- SHA512 02007a3ed67e1580cf9b27d753b250fc73c2a4597ace5378f837759d9ca4a665fe62bff624ac5c63eaac1501036da45dfc7165f28f20dec6a3ee5775300a8a71
- SSDEEP 768:wuZ8pT1Uu4/cWUeT66mo2q1opt0CCM+d4CvS8PIk+jbhgX3i2DDFCbSBDZMx:wuZ8pT1tc2x/CFWBkybOXSiMbsdMx
- TLSH T12B23190037E9812BF2BE4F7859F26245867BF5633603D55A1C8441DB5B23FC68A43AFA
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
f86adada7d147dd5141da99d1d3e05048218502372b8f9ef341b6839d497e054.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
f86adada7d147dd5141da99d1d3e05048218502372b8f9ef341b6839d497e054.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
bulon.vip:80
-
bulon.vip:22
-
bulon.vip:8080
-
bulon.vip:8880
-
bulon.vip:2052
-
bulon.vip:2082
-
bulon.vip:2086
-
bulon.vip:2095
-
bulon.vip:443
-
bulon.vip:2053
-
bulon.vip:2083
-
bulon.vip:2087
-
bulon.vip:2096
-
bulon.vip:8443
-
www.bulon.vip:80
-
www.bulon.vip:22
-
www.bulon.vip:8080
-
www.bulon.vip:8880
-
www.bulon.vip:2052
-
www.bulon.vip:2082
-
www.bulon.vip:2086
-
www.bulon.vip:2095
-
www.bulon.vip:443
-
www.bulon.vip:2053
-
www.bulon.vip:2083
-
www.bulon.vip:2087
-
www.bulon.vip:2096
-
www.bulon.vip:8443
-
klez.bulon.vip:80
-
klez.bulon.vip:22
-
klez.bulon.vip:8080
-
klez.bulon.vip:8880
-
klez.bulon.vip:2052
-
klez.bulon.vip:2082
-
klez.bulon.vip:2086
-
klez.bulon.vip:2095
-
klez.bulon.vip:443
-
klez.bulon.vip:2053
-
klez.bulon.vip:2083
-
klez.bulon.vip:2087
-
klez.bulon.vip:2096
-
klez.bulon.vip:8443
-
cl0p.bulon.vip:80
-
cl0p.bulon.vip:22
-
cl0p.bulon.vip:8080
-
cl0p.bulon.vip:8880
-
cl0p.bulon.vip:2052
-
cl0p.bulon.vip:2082
-
cl0p.bulon.vip:2086
-
cl0p.bulon.vip:2095
-
cl0p.bulon.vip:443
-
cl0p.bulon.vip:2053
-
cl0p.bulon.vip:2083
-
cl0p.bulon.vip:2087
-
cl0p.bulon.vip:2096
-
cl0p.bulon.vip:8443
-
gozi.bulon.vip:80
-
gozi.bulon.vip:22
-
gozi.bulon.vip:8080
-
gozi.bulon.vip:8880
-
gozi.bulon.vip:2052
-
gozi.bulon.vip:2082
-
gozi.bulon.vip:2086
-
gozi.bulon.vip:2095
-
gozi.bulon.vip:443
-
gozi.bulon.vip:2053
-
gozi.bulon.vip:2083
-
gozi.bulon.vip:2087
-
gozi.bulon.vip:2096
-
gozi.bulon.vip:8443
-
QUG81GgwRL2n
-
delay
0
-
install
true
-
install_file
4e5c.exe
-
install_folder
%AppData%
Targets
-
- Target f86adada7d147dd5141da99d1d3e05048218502372b8f9ef341b6839d497e054
- Size 45KB
- SHA256 f86adada7d147dd5141da99d1d3e05048218502372b8f9ef341b6839d497e054
- MD5 1c711141e4845450db9e2e729aa49276
- SHA1 331da9f41bb38e74c8e32d17ef5f83627722217e
- SHA512 02007a3ed67e1580cf9b27d753b250fc73c2a4597ace5378f837759d9ca4a665fe62bff624ac5c63eaac1501036da45dfc7165f28f20dec6a3ee5775300a8a71
- SSDEEP 768:wuZ8pT1Uu4/cWUeT66mo2q1opt0CCM+d4CvS8PIk+jbhgX3i2DDFCbSBDZMx:wuZ8pT1tc2x/CFWBkybOXSiMbsdMx
- TLSH T12B23190037E9812BF2BE4F7859F26245867BF5633603D55A1C8441DB5B23FC68A43AFA
- 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