General
- Target 37df89836205162bb068c21154385b766e67648bdca53b498f6b2a55409e1d84
- Size 45KB
- Sample260905-bfcs2a1tfv
- SHA256 37df89836205162bb068c21154385b766e67648bdca53b498f6b2a55409e1d84
- MD5 6970afed501277005d73d7d194ba7d5b
- SHA1 56e0de29a2efe4519f49d0f0c625c1aaa0b5cb65
- SHA512 f12753b62070bfd7fd7ec4f9a428857b6a367a43e3ea44fa492532d3609613fe85ba38c75b0aad7c199e89897f2ab81ecfe41e7b08f38aebd051b5c657bfdcd6
- SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVh0e3NEARViZPIrzjbAg33isoEtC8xVh0xMPI4BDZG:MuBGJTPho2E3e+iWr3bn3SsoEtHx73I5
- TLSH T125231A0037E8812BF2BE4F78A9F26245867AF6672603D5491CC451DB5713FC68A43AFE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
37df89836205162bb068c21154385b766e67648bdca53b498f6b2a55409e1d84.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
37df89836205162bb068c21154385b766e67648bdca53b498f6b2a55409e1d84.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
nangcuc.blog:80
-
nangcuc.blog:22
-
nangcuc.blog:8080
-
nangcuc.blog:8880
-
nangcuc.blog:2052
-
nangcuc.blog:2082
-
nangcuc.blog:2086
-
nangcuc.blog:2095
-
nangcuc.blog:443
-
nangcuc.blog:2053
-
nangcuc.blog:2083
-
nangcuc.blog:2087
-
nangcuc.blog:2096
-
nangcuc.blog:8443
-
www.nangcuc.blog:80
-
www.nangcuc.blog:22
-
www.nangcuc.blog:8080
-
www.nangcuc.blog:8880
-
www.nangcuc.blog:2052
-
www.nangcuc.blog:2082
-
www.nangcuc.blog:2086
-
www.nangcuc.blog:2095
-
www.nangcuc.blog:443
-
www.nangcuc.blog:2053
-
www.nangcuc.blog:2083
-
www.nangcuc.blog:2087
-
www.nangcuc.blog:2096
-
www.nangcuc.blog:8443
-
qakbot.nangcuc.blog:80
-
qakbot.nangcuc.blog:22
-
qakbot.nangcuc.blog:8080
-
qakbot.nangcuc.blog:8880
-
qakbot.nangcuc.blog:2052
-
qakbot.nangcuc.blog:2082
-
qakbot.nangcuc.blog:2086
-
qakbot.nangcuc.blog:2095
-
qakbot.nangcuc.blog:443
-
qakbot.nangcuc.blog:2053
-
qakbot.nangcuc.blog:2083
-
qakbot.nangcuc.blog:2087
-
qakbot.nangcuc.blog:2096
-
qakbot.nangcuc.blog:8443
-
clop.nangcuc.blog:80
-
clop.nangcuc.blog:22
-
clop.nangcuc.blog:8080
-
clop.nangcuc.blog:8880
-
clop.nangcuc.blog:2052
-
clop.nangcuc.blog:2082
-
clop.nangcuc.blog:2086
-
clop.nangcuc.blog:2095
-
clop.nangcuc.blog:443
-
clop.nangcuc.blog:2053
-
clop.nangcuc.blog:2083
-
clop.nangcuc.blog:2087
-
clop.nangcuc.blog:2096
-
clop.nangcuc.blog:8443
-
gootloader.nangcuc.blog:80
-
gootloader.nangcuc.blog:22
-
gootloader.nangcuc.blog:8080
-
gootloader.nangcuc.blog:8880
-
gootloader.nangcuc.blog:2052
-
gootloader.nangcuc.blog:2082
-
gootloader.nangcuc.blog:2086
-
gootloader.nangcuc.blog:2095
-
gootloader.nangcuc.blog:443
-
gootloader.nangcuc.blog:2053
-
gootloader.nangcuc.blog:2083
-
gootloader.nangcuc.blog:2087
-
gootloader.nangcuc.blog:2096
-
gootloader.nangcuc.blog:8443
-
dridex.nangcuc.blog:80
-
dridex.nangcuc.blog:22
-
dridex.nangcuc.blog:8080
-
dridex.nangcuc.blog:8880
-
dridex.nangcuc.blog:2052
-
dridex.nangcuc.blog:2082
-
dridex.nangcuc.blog:2086
-
dridex.nangcuc.blog:2095
-
dridex.nangcuc.blog:443
-
dridex.nangcuc.blog:2053
-
dridex.nangcuc.blog:2083
-
dridex.nangcuc.blog:2087
-
dridex.nangcuc.blog:2096
-
dridex.nangcuc.blog:8443
-
KO26ZNzgSVw7
-
delay
0
-
install
true
-
install_file
846j.exe
-
install_folder
%AppData%
Targets
-
- Target 37df89836205162bb068c21154385b766e67648bdca53b498f6b2a55409e1d84
- Size 45KB
- SHA256 37df89836205162bb068c21154385b766e67648bdca53b498f6b2a55409e1d84
- MD5 6970afed501277005d73d7d194ba7d5b
- SHA1 56e0de29a2efe4519f49d0f0c625c1aaa0b5cb65
- SHA512 f12753b62070bfd7fd7ec4f9a428857b6a367a43e3ea44fa492532d3609613fe85ba38c75b0aad7c199e89897f2ab81ecfe41e7b08f38aebd051b5c657bfdcd6
- SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVh0e3NEARViZPIrzjbAg33isoEtC8xVh0xMPI4BDZG:MuBGJTPho2E3e+iWr3bn3SsoEtHx73I5
- TLSH T125231A0037E8812BF2BE4F78A9F26245867AF6672603D5491CC451DB5713FC68A43AFE
- 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