General
- Target 64354ed1c76c778dbdca5404d743a690cae4e99b7b00c738b0b70d5b4aa3ed5b
- Size 45KB
- Sample260905-nc4hssbk7t
- SHA256 64354ed1c76c778dbdca5404d743a690cae4e99b7b00c738b0b70d5b4aa3ed5b
- MD5 a7a44f6f0a5f24ae9a12117f5199cf6e
- SHA1 a095efbe1e7b74ad6351ea294b2b98b4826b10f7
- SHA512 73b2e877a5b9da578f413ae94eb230e1ab384cb33d67e7acd1d2b1864bffc7c9bd4b2264381bed0057f4ab80c9cac606f09d38e632a3289e0e1fd6984d1c933a
- SSDEEP 768:wuZ8pT1Uu4/cWUeT66mo2q1/8kLyuObvtkjZPICzjbrgXwic9amtN8iBWXujAJhu:wuZ8pT1tc2W8LuyyjWC3bUXNEBV+fdMx
- TLSH T1962319003BE9812BF2BE4F7899F26145867AF6632603D54E1CC441DB5723FC69A42AFD
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
64354ed1c76c778dbdca5404d743a690cae4e99b7b00c738b0b70d5b4aa3ed5b.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
64354ed1c76c778dbdca5404d743a690cae4e99b7b00c738b0b70d5b4aa3ed5b.exe
Resource
win11ltsc2024-20260710-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
chanheotv.net:80
-
chanheotv.net:22
-
chanheotv.net:8080
-
chanheotv.net:8880
-
chanheotv.net:2052
-
chanheotv.net:2082
-
chanheotv.net:2086
-
chanheotv.net:2095
-
chanheotv.net:443
-
chanheotv.net:2053
-
chanheotv.net:2083
-
chanheotv.net:2087
-
chanheotv.net:2096
-
chanheotv.net:8443
-
www.chanheotv.net:80
-
www.chanheotv.net:22
-
www.chanheotv.net:8080
-
www.chanheotv.net:8880
-
www.chanheotv.net:2052
-
www.chanheotv.net:2082
-
www.chanheotv.net:2086
-
www.chanheotv.net:2095
-
www.chanheotv.net:443
-
www.chanheotv.net:2053
-
www.chanheotv.net:2083
-
www.chanheotv.net:2087
-
www.chanheotv.net:2096
-
www.chanheotv.net:8443
-
ursnif.chanheotv.net:80
-
ursnif.chanheotv.net:22
-
ursnif.chanheotv.net:8080
-
ursnif.chanheotv.net:8880
-
ursnif.chanheotv.net:2052
-
ursnif.chanheotv.net:2082
-
ursnif.chanheotv.net:2086
-
ursnif.chanheotv.net:2095
-
ursnif.chanheotv.net:443
-
ursnif.chanheotv.net:2053
-
ursnif.chanheotv.net:2083
-
ursnif.chanheotv.net:2087
-
ursnif.chanheotv.net:2096
-
ursnif.chanheotv.net:8443
-
trickbot.chanheotv.net:80
-
trickbot.chanheotv.net:22
-
trickbot.chanheotv.net:8080
-
trickbot.chanheotv.net:8880
-
trickbot.chanheotv.net:2052
-
trickbot.chanheotv.net:2082
-
trickbot.chanheotv.net:2086
-
trickbot.chanheotv.net:2095
-
trickbot.chanheotv.net:443
-
trickbot.chanheotv.net:2053
-
trickbot.chanheotv.net:2083
-
trickbot.chanheotv.net:2087
-
trickbot.chanheotv.net:2096
-
trickbot.chanheotv.net:8443
-
bCEZGxC2Xtpk
-
delay
0
-
install
true
-
install_file
nnzq.exe
-
install_folder
%AppData%
Targets
-
- Target 64354ed1c76c778dbdca5404d743a690cae4e99b7b00c738b0b70d5b4aa3ed5b
- Size 45KB
- SHA256 64354ed1c76c778dbdca5404d743a690cae4e99b7b00c738b0b70d5b4aa3ed5b
- MD5 a7a44f6f0a5f24ae9a12117f5199cf6e
- SHA1 a095efbe1e7b74ad6351ea294b2b98b4826b10f7
- SHA512 73b2e877a5b9da578f413ae94eb230e1ab384cb33d67e7acd1d2b1864bffc7c9bd4b2264381bed0057f4ab80c9cac606f09d38e632a3289e0e1fd6984d1c933a
- SSDEEP 768:wuZ8pT1Uu4/cWUeT66mo2q1/8kLyuObvtkjZPICzjbrgXwic9amtN8iBWXujAJhu:wuZ8pT1tc2W8LuyyjWC3bUXNEBV+fdMx
- TLSH T1962319003BE9812BF2BE4F7899F26145867AF6632603D54E1CC441DB5723FC69A42AFD
- 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