nanocore | 005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a

General

Target

005c64147fc04f24b4df3c60be59a4bbfb22066323d26.exe
Size

1.1MB
MD5

a59f1027a13f0927dddbbd19750af958
SHA1

778c3ec611c576277e163a5c8d34bc4109e76720
SHA256

005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a
SHA512

b8bf115d6f8225aa3d7e581dd09dba95a0bb88484ef0b5ae01f1e8f58ffe68184bb0953edf443714baf351fb5702db9f7664ad803a5b79b175d2049073b5be75
SSDEEP

24576:YAHnh+eWsN3skA4RV1Hom2KXcmtcOOg3/TUgj5:fh+ZkldoPKsacOHr

Score

10^/10

nanocore keylogger spyware stealer trojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

indialongvenomminister01connection.myddns.rocks:54980

127.0.0.1:54980

Mutex

58756871-e9e1-493e-a6ce-7f49581f1d4d

Attributes

activate_away_mode
true
backup_connection_host
127.0.0.1
backup_dns_server
8.8.4.4
buffer_size
65535
build_time
2024-03-15T14:21:19.534906136Z
bypass_user_account_control
true
bypass_user_account_control_data
clear_access_control
true
clear_zone_identifier
false
connect_delay
4000
connection_port
54980
default_group
IndiaHanger
enable_debug_mode
true
gc_threshold
1.048576e+07
keep_alive_timeout
30000
keyboard_logging
false
lan_timeout
2500
max_packet_size
1.048576e+07
mutex
58756871-e9e1-493e-a6ce-7f49581f1d4d
mutex_timeout
5000
prevent_system_sleep
false
primary_connection_host
indialongvenomminister01connection.myddns.rocks
primary_dns_server
8.8.8.8
request_elevation
true
restart_delay
5000
run_delay
0
run_on_startup
true
set_critical_process
true
timeout_interval
5000
use_custom_dns_server
false
version
1.2.2.0
wan_timeout
8000

Signatures

NanoCore
NanoCore is a remote access tool (RAT) with a variety of capabilities.
keylogger trojan stealer spyware nanocore
Drops startup file 1 IoCs

Processes:

antholite.exe

description ioc process

File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\antholite.vbs antholite.exe
Executes dropped EXE 2 IoCs

Processes:

antholite.exeantholite.exe

pid process

4828 antholite.exe
1156 antholite.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\antholite.vbs	antholite.exe

pid	process
4828	antholite.exe
1156	antholite.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\bezzo\antholite.exe	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

antholite.exe

description pid process target process

PID 1156 set thread context of 3628 1156 antholite.exe RegSvcs.exe
Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

RegSvcs.exe

pid process

3628 RegSvcs.exe
3628 RegSvcs.exe
3628 RegSvcs.exe
3628 RegSvcs.exe
3628 RegSvcs.exe
3628 RegSvcs.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

RegSvcs.exe

pid process

3628 RegSvcs.exe
Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

antholite.exeantholite.exe

pid process

4828 antholite.exe
1156 antholite.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegSvcs.exe

description pid process

Token: SeDebugPrivilege 3628 RegSvcs.exe

description	pid	process	target process
PID 1156 set thread context of 3628	1156	antholite.exe	RegSvcs.exe

pid	process
3628	RegSvcs.exe
3628	RegSvcs.exe
3628	RegSvcs.exe
3628	RegSvcs.exe
3628	RegSvcs.exe
3628	RegSvcs.exe

pid	process
3628	RegSvcs.exe

pid	process
4828	antholite.exe
1156	antholite.exe

description	pid	process
Token: SeDebugPrivilege	3628	RegSvcs.exe

Suspicious use of FindShellTrayWindow 6 IoCs

Processes:

005c64147fc04f24b4df3c60be59a4bbfb22066323d26.exeantholite.exeantholite.exe

pid	process
2728	005c64147fc04f24b4df3c60be59a4bbfb22066323d26.exe
2728	005c64147fc04f24b4df3c60be59a4bbfb22066323d26.exe
4828	antholite.exe
4828	antholite.exe
1156	antholite.exe
1156	antholite.exe

Suspicious use of SendNotifyMessage 6 IoCs

Processes:

005c64147fc04f24b4df3c60be59a4bbfb22066323d26.exeantholite.exeantholite.exe

pid	process
2728	005c64147fc04f24b4df3c60be59a4bbfb22066323d26.exe
2728	005c64147fc04f24b4df3c60be59a4bbfb22066323d26.exe
4828	antholite.exe
4828	antholite.exe
1156	antholite.exe
1156	antholite.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

005c64147fc04f24b4df3c60be59a4bbfb22066323d26.exeantholite.exeantholite.exe

description	pid	process	target process
PID 2728 wrote to memory of 4828	2728	005c64147fc04f24b4df3c60be59a4bbfb22066323d26.exe	antholite.exe
PID 2728 wrote to memory of 4828	2728	005c64147fc04f24b4df3c60be59a4bbfb22066323d26.exe	antholite.exe
PID 2728 wrote to memory of 4828	2728	005c64147fc04f24b4df3c60be59a4bbfb22066323d26.exe	antholite.exe
PID 4828 wrote to memory of 4104	4828	antholite.exe	RegSvcs.exe
PID 4828 wrote to memory of 4104	4828	antholite.exe	RegSvcs.exe
PID 4828 wrote to memory of 4104	4828	antholite.exe	RegSvcs.exe
PID 4828 wrote to memory of 1156	4828	antholite.exe	antholite.exe
PID 4828 wrote to memory of 1156	4828	antholite.exe	antholite.exe
PID 4828 wrote to memory of 1156	4828	antholite.exe	antholite.exe
PID 1156 wrote to memory of 3628	1156	antholite.exe	RegSvcs.exe
PID 1156 wrote to memory of 3628	1156	antholite.exe	RegSvcs.exe
PID 1156 wrote to memory of 3628	1156	antholite.exe	RegSvcs.exe
PID 1156 wrote to memory of 3628	1156	antholite.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\005c64147fc04f24b4df3c60be59a4bbfb22066323d26.exe
"C:\Users\Admin\AppData\Local\Temp\005c64147fc04f24b4df3c60be59a4bbfb22066323d26.exe"
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2728

C:\Users\Admin\AppData\Local\bezzo\antholite.exe
"C:\Users\Admin\AppData\Local\Temp\005c64147fc04f24b4df3c60be59a4bbfb22066323d26.exe"
2⤵
- Drops startup file
- Executes dropped EXE
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4828

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\005c64147fc04f24b4df3c60be59a4bbfb22066323d26.exe"
3⤵
PID:4104

C:\Users\Admin\AppData\Local\bezzo\antholite.exe
"C:\Users\Admin\AppData\Local\bezzo\antholite.exe"
3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1156

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
"C:\Users\Admin\AppData\Local\bezzo\antholite.exe"
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:3628

Network

MITRE ATT&CK Matrix

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Downloads

C:\Users\Admin\AppData\Local\Temp\aut9683.tmp
Filesize
198KB

MD5
ab343a00bace08d31090680106d6c7c9

SHA1
0df57a7f16a191e28e57cd4d1e0241ef6be95dd5

SHA256
81ca83bd3719fe7e0b2efaed54b586a22bc628bdcb5854ffb6c05418d1b1a86a

SHA512
6e4d8fef9f3adabf4dd0a79a7c2e1b602b1ac53bdaa33bf0bdaace9095f55798f07f20502882dbfe1f9c307047810ab810885a1418c21a26fb38052dc66e115b

Download Submit
C:\Users\Admin\AppData\Local\Temp\aut9694.tmp
Filesize
9KB

MD5
481454fec5fa3db3f38bdf4165f9c530

SHA1
c38fef70f62327d8e9f6d30c399ff8b2cdfc0295

SHA256
2acfea4034ff14e885ef428b111263b4d22ed0362826373e449fba93bc44df64

SHA512
b2ab9696f98c8b8f8b525d6cb932f9a5e7c9813c7969ac5a0e9ac01a282c08ebf2672f938a5ee17fb8edd7edd97cc90c3f66a9f32b7e24f33e504c5269e66444

Download Submit
C:\Users\Admin\AppData\Local\Temp\fascinatress
Filesize
28KB

MD5
a8d1bb3591f0b9984f88c74934ffe325

SHA1
f9ec53d7e7a35c8c2da7c1c65441044bb36131cf

SHA256
49e4e8bb7defed7490873a8fb21f0b6ba5a50082e96ff87aa53dbac5f62d7daf

SHA512
27ddfce103d22b8476d4aba853c8273c3c66b353434ebfb5b72e4c9c8d55e6363f9d448fc943d2d197e2da8b61133b1e4fb903d24f1554d559e96a86d4af89a9

Download Submit
C:\Users\Admin\AppData\Local\Temp\windigos
Filesize
202KB

MD5
5f096e35e1fada7dd6fc1eac5252d36a

SHA1
403c03f8e28f7ab0c43d6da1059d42946ac36ffb

SHA256
57c40b480bef3ce612eef89fbaa276afe1b0d4e72dcebceb2a85266ca713f497

SHA512
a685036eb530ab25432705f57bd686c8e19b16a0d0af9420312935f49f9c67fb867195be27c086da2f9a93171f399a60b9113a8d1ab945b95a1539924f6fccd1

Download Submit
C:\Users\Admin\AppData\Local\bezzo\antholite.exe
Filesize
1.1MB

MD5
a59f1027a13f0927dddbbd19750af958

SHA1
778c3ec611c576277e163a5c8d34bc4109e76720

SHA256
005c64147fc04f24b4df3c60be59a4bbfb22066323d269cf10151f25b9a6209a

SHA512
b8bf115d6f8225aa3d7e581dd09dba95a0bb88484ef0b5ae01f1e8f58ffe68184bb0953edf443714baf351fb5702db9f7664ad803a5b79b175d2049073b5be75

Download Submit
memory/2728-10-0x0000000002130000-0x0000000002134000-memory.dmp

Filesize
16KB

Download
memory/3628-41-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/3628-42-0x0000000074802000-0x0000000074803000-memory.dmp

Filesize
4KB

Download
memory/3628-43-0x0000000074800000-0x0000000074DB1000-memory.dmp

Filesize
5.7MB

Download
memory/3628-44-0x0000000074800000-0x0000000074DB1000-memory.dmp

Filesize
5.7MB

Download
memory/3628-55-0x0000000074802000-0x0000000074803000-memory.dmp

Filesize
4KB

Download
memory/3628-56-0x0000000074800000-0x0000000074DB1000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads