nanocore | 7f6173c5394fb4088cbb23aceaa570bbfe897d1db53ca555248729faeb9a6474

General

Target

DHL AWB TRACKING DETAILS.exe
Size

966KB
MD5

625c132454ba46e34179ce8d2730fb73
SHA1

fc2c6342a6a578896ce95b337a7104273b643b5c
SHA256

7f6173c5394fb4088cbb23aceaa570bbfe897d1db53ca555248729faeb9a6474
SHA512

95c3aec311294ac021670111e1dc5ef002103ecaa8e70201b8d512620d79f2416965f1c63a64e9f088eb780572a88f5e20450bab4a84851d7798d9b4b2d6c591
SSDEEP

12288:slYT7ODgM1Yu/8JtLxYEDTYwkm81x2gCRaEMkKQwhit9cSQzGUibORYUp9fEunfh:nw1WKfwkmYx2fvOziPcYdIp9

Score

10^/10

nanocore evasion keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

chinomso.duckdns.org:7688

Mutex

1a89322e-5293-4ba8-a831-31eb0594f72f

Attributes

activate_away_mode
true
backup_connection_host
chinomso.duckdns.org
backup_dns_server
chinomso.duckdns.org
buffer_size
65535
build_time
2022-07-04T03:07:42.605643236Z
bypass_user_account_control
false
bypass_user_account_control_data
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
clear_access_control
true
clear_zone_identifier
false
connect_delay
4000
connection_port
7688
default_group
Default
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
1a89322e-5293-4ba8-a831-31eb0594f72f
mutex_timeout
5000
prevent_system_sleep
false
primary_connection_host
chinomso.duckdns.org
primary_dns_server
chinomso.duckdns.org
request_elevation
false
restart_delay
5000
run_delay
0
run_on_startup
false
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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

DHL AWB TRACKING DETAILS.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\AGP Manager = "C:\\Program Files (x86)\\AGP Manager\\agpmgr.exe"	DHL AWB TRACKING DETAILS.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

DHL AWB TRACKING DETAILS.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	DHL AWB TRACKING DETAILS.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

DHL AWB TRACKING DETAILS.exe

description pid process target process

PID 1376 set thread context of 368 1376 DHL AWB TRACKING DETAILS.exe DHL AWB TRACKING DETAILS.exe

description	pid	process	target process
PID 1376 set thread context of 368	1376	DHL AWB TRACKING DETAILS.exe	DHL AWB TRACKING DETAILS.exe

Drops file in Program Files directory 2 IoCs

Processes:

DHL AWB TRACKING DETAILS.exe

description	ioc	process
File created	C:\Program Files (x86)\AGP Manager\agpmgr.exe	DHL AWB TRACKING DETAILS.exe
File opened for modification	C:\Program Files (x86)\AGP Manager\agpmgr.exe	DHL AWB TRACKING DETAILS.exe

Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exeschtasks.exe

pid process

1756 schtasks.exe
624 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

DHL AWB TRACKING DETAILS.exe

pid process

368 DHL AWB TRACKING DETAILS.exe
368 DHL AWB TRACKING DETAILS.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

DHL AWB TRACKING DETAILS.exe

pid process

368 DHL AWB TRACKING DETAILS.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

DHL AWB TRACKING DETAILS.exe

description pid process

Token: SeDebugPrivilege 368 DHL AWB TRACKING DETAILS.exe

pid	process
1756	schtasks.exe
624	schtasks.exe

pid	process
368	DHL AWB TRACKING DETAILS.exe
368	DHL AWB TRACKING DETAILS.exe

pid	process
368	DHL AWB TRACKING DETAILS.exe

description	pid	process
Token: SeDebugPrivilege	368	DHL AWB TRACKING DETAILS.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

DHL AWB TRACKING DETAILS.exeDHL AWB TRACKING DETAILS.exe

description	pid	process	target process
PID 1376 wrote to memory of 368	1376	DHL AWB TRACKING DETAILS.exe	DHL AWB TRACKING DETAILS.exe
PID 1376 wrote to memory of 368	1376	DHL AWB TRACKING DETAILS.exe	DHL AWB TRACKING DETAILS.exe
PID 1376 wrote to memory of 368	1376	DHL AWB TRACKING DETAILS.exe	DHL AWB TRACKING DETAILS.exe
PID 1376 wrote to memory of 368	1376	DHL AWB TRACKING DETAILS.exe	DHL AWB TRACKING DETAILS.exe
PID 1376 wrote to memory of 368	1376	DHL AWB TRACKING DETAILS.exe	DHL AWB TRACKING DETAILS.exe
PID 1376 wrote to memory of 368	1376	DHL AWB TRACKING DETAILS.exe	DHL AWB TRACKING DETAILS.exe
PID 1376 wrote to memory of 368	1376	DHL AWB TRACKING DETAILS.exe	DHL AWB TRACKING DETAILS.exe
PID 1376 wrote to memory of 368	1376	DHL AWB TRACKING DETAILS.exe	DHL AWB TRACKING DETAILS.exe
PID 1376 wrote to memory of 368	1376	DHL AWB TRACKING DETAILS.exe	DHL AWB TRACKING DETAILS.exe
PID 368 wrote to memory of 1756	368	DHL AWB TRACKING DETAILS.exe	schtasks.exe
PID 368 wrote to memory of 1756	368	DHL AWB TRACKING DETAILS.exe	schtasks.exe
PID 368 wrote to memory of 1756	368	DHL AWB TRACKING DETAILS.exe	schtasks.exe
PID 368 wrote to memory of 1756	368	DHL AWB TRACKING DETAILS.exe	schtasks.exe
PID 368 wrote to memory of 624	368	DHL AWB TRACKING DETAILS.exe	schtasks.exe
PID 368 wrote to memory of 624	368	DHL AWB TRACKING DETAILS.exe	schtasks.exe
PID 368 wrote to memory of 624	368	DHL AWB TRACKING DETAILS.exe	schtasks.exe
PID 368 wrote to memory of 624	368	DHL AWB TRACKING DETAILS.exe	schtasks.exe

C:\Users\Admin\AppData\Local\Temp\DHL AWB TRACKING DETAILS.exe
"C:\Users\Admin\AppData\Local\Temp\DHL AWB TRACKING DETAILS.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1376

C:\Users\Admin\AppData\Local\Temp\DHL AWB TRACKING DETAILS.exe
"C:\Users\Admin\AppData\Local\Temp\DHL AWB TRACKING DETAILS.exe"
2⤵
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:368

C:\Windows\SysWOW64\schtasks.exe
"schtasks.exe" /create /f /tn "AGP Manager" /xml "C:\Users\Admin\AppData\Local\Temp\tmpBA5.tmp"
3⤵
- Creates scheduled task(s)
PID:1756

C:\Windows\SysWOW64\schtasks.exe
"schtasks.exe" /create /f /tn "AGP Manager Task" /xml "C:\Users\Admin\AppData\Local\Temp\tmpC90.tmp"
3⤵
- Creates scheduled task(s)
PID:624

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Registry Run Keys / Startup Folder

1

T1060

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpBA5.tmp
Filesize
1KB

MD5
c74a099ebd240106bc272f1d53b1c7ac

SHA1
a772592d7b93dbb43f7b58c9a4cbb33028bdefad

SHA256
cc7e2c2ed3cfef4753d80a47e20528785181788114d8ff4d78edd48a7af4e606

SHA512
94315006216f64a3e18de69442d5140215e284063e49472b2edbdac68ca2015ed247a8da0377b114f105b3038744aa8a8e3817d006e5a1fbbd95cdd13024a83d

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpC90.tmp
Filesize
1KB

MD5
885d6dd30570594e167fadb59d9ca0ea

SHA1
9981e583644c4eb9cf5056615a0e1c2913c8983b

SHA256
7155bc082d1713d77c2797575ee0ade8467fb7012f5376c1d6f4aa618141a7d2

SHA512
1623218143c2c25a7c85fa9da8e0f251f04a5eb848c4d0aa10bfb78688518b82393a2b3c7f287a9dc06a366ef9f46d0d4e2d246ad4cef4554a74c0bb6ff9dd2a

Download Submit
memory/368-66-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/368-67-0x000000000041E792-mapping.dmp

Download
memory/368-79-0x0000000000750000-0x000000000075A000-memory.dmp

Filesize
40KB

Download
memory/368-78-0x0000000000730000-0x000000000074E000-memory.dmp

Filesize
120KB

Download
memory/368-60-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/368-61-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/368-64-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/368-63-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/368-77-0x0000000000580000-0x000000000058A000-memory.dmp

Filesize
40KB

Download
memory/368-71-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/368-69-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/624-75-0x0000000000000000-mapping.dmp

Download
memory/1376-57-0x00000000004F0000-0x00000000004FC000-memory.dmp

Filesize
48KB

Download
memory/1376-56-0x0000000000600000-0x0000000000618000-memory.dmp

Filesize
96KB

Download
memory/1376-55-0x0000000075091000-0x0000000075093000-memory.dmp

Filesize
8KB

Download
memory/1376-54-0x0000000000210000-0x0000000000308000-memory.dmp

Filesize
992KB

Download
memory/1376-59-0x0000000002160000-0x000000000219C000-memory.dmp

Filesize
240KB

Download
memory/1376-58-0x0000000000680000-0x0000000000716000-memory.dmp

Filesize
600KB

Download
memory/1756-73-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads