General
- Target fc958741d74e240909d6108926319b76d13c7583a4344e88b01248b5adce3e0f
- Size 45KB
- Sample260831-vcmcvawgpb
- SHA256 fc958741d74e240909d6108926319b76d13c7583a4344e88b01248b5adce3e0f
- MD5 44edc1f59059b5472ead56211381724e
- SHA1 3d4b1ac4621132793fed9a33ca81e9e913699acb
- SHA512 e2fd66be8e029b21c65f03495f11ab9330512ff8f2f6b75b8f67b030762b746ada37b603a347c4bcb61385b539c980ec296a76d1042aab5c4ec4dd3ad16e88f2
- SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4gozfy3CKPI0rjb8gX3iZmas1CwBDZ0x:8uUIpT4vAj25TR0/bTXSZ9Kd0x
- TLSH T11E232B003BE9C12BF2BE5F789DF26145867AF6633603D64D1CC4119B5623BC68A426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
fc958741d74e240909d6108926319b76d13c7583a4344e88b01248b5adce3e0f.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
fc958741d74e240909d6108926319b76d13c7583a4344e88b01248b5adce3e0f.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
sexviet91.com:80
-
sexviet91.com:22
-
sexviet91.com:8080
-
sexviet91.com:8880
-
sexviet91.com:2052
-
sexviet91.com:2082
-
sexviet91.com:2086
-
sexviet91.com:2095
-
sexviet91.com:443
-
sexviet91.com:2053
-
sexviet91.com:2083
-
sexviet91.com:2087
-
sexviet91.com:2096
-
sexviet91.com:8443
-
www.sexviet91.com:80
-
www.sexviet91.com:22
-
www.sexviet91.com:8080
-
www.sexviet91.com:8880
-
www.sexviet91.com:2052
-
www.sexviet91.com:2082
-
www.sexviet91.com:2086
-
www.sexviet91.com:2095
-
www.sexviet91.com:443
-
www.sexviet91.com:2053
-
www.sexviet91.com:2083
-
www.sexviet91.com:2087
-
www.sexviet91.com:2096
-
www.sexviet91.com:8443
-
klez.sexviet91.com:80
-
klez.sexviet91.com:22
-
klez.sexviet91.com:8080
-
klez.sexviet91.com:8880
-
klez.sexviet91.com:2052
-
klez.sexviet91.com:2082
-
klez.sexviet91.com:2086
-
klez.sexviet91.com:2095
-
klez.sexviet91.com:443
-
klez.sexviet91.com:2053
-
klez.sexviet91.com:2083
-
klez.sexviet91.com:2087
-
klez.sexviet91.com:2096
-
klez.sexviet91.com:8443
-
dridex.sexviet91.com:80
-
dridex.sexviet91.com:22
-
dridex.sexviet91.com:8080
-
dridex.sexviet91.com:8880
-
dridex.sexviet91.com:2052
-
dridex.sexviet91.com:2082
-
dridex.sexviet91.com:2086
-
dridex.sexviet91.com:2095
-
dridex.sexviet91.com:443
-
dridex.sexviet91.com:2053
-
dridex.sexviet91.com:2083
-
dridex.sexviet91.com:2087
-
dridex.sexviet91.com:2096
-
dridex.sexviet91.com:8443
-
sasser.sexviet91.com:80
-
sasser.sexviet91.com:22
-
sasser.sexviet91.com:8080
-
sasser.sexviet91.com:8880
-
sasser.sexviet91.com:2052
-
sasser.sexviet91.com:2082
-
sasser.sexviet91.com:2086
-
sasser.sexviet91.com:2095
-
sasser.sexviet91.com:443
-
sasser.sexviet91.com:2053
-
sasser.sexviet91.com:2083
-
sasser.sexviet91.com:2087
-
sasser.sexviet91.com:2096
-
sasser.sexviet91.com:8443
-
blaster.sexviet91.com:80
-
blaster.sexviet91.com:22
-
blaster.sexviet91.com:8080
-
blaster.sexviet91.com:8880
-
blaster.sexviet91.com:2052
-
blaster.sexviet91.com:2082
-
blaster.sexviet91.com:2086
-
blaster.sexviet91.com:2095
-
blaster.sexviet91.com:443
-
blaster.sexviet91.com:2053
-
blaster.sexviet91.com:2083
-
blaster.sexviet91.com:2087
-
blaster.sexviet91.com:2096
-
blaster.sexviet91.com:8443
-
CoGOPt1qoHHj
-
delay
0
-
install
true
-
install_file
1fm2hnb.exe
-
install_folder
%AppData%
Targets
-
- Target fc958741d74e240909d6108926319b76d13c7583a4344e88b01248b5adce3e0f
- Size 45KB
- SHA256 fc958741d74e240909d6108926319b76d13c7583a4344e88b01248b5adce3e0f
- MD5 44edc1f59059b5472ead56211381724e
- SHA1 3d4b1ac4621132793fed9a33ca81e9e913699acb
- SHA512 e2fd66be8e029b21c65f03495f11ab9330512ff8f2f6b75b8f67b030762b746ada37b603a347c4bcb61385b539c980ec296a76d1042aab5c4ec4dd3ad16e88f2
- SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4gozfy3CKPI0rjb8gX3iZmas1CwBDZ0x:8uUIpT4vAj25TR0/bTXSZ9Kd0x
- TLSH T11E232B003BE9C12BF2BE5F789DF26145867AF6633603D64D1CC4119B5623BC68A426FE
- 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