nanocore | 1d218f36f9844d6e6477bb40d7da6eee41bcc4d744f7e838c18a6e7fe8a5b4f2

General

Target

qt~0293844-948764.exe
Size

544KB
MD5

4ac79f151eda24cc4b880bd786c27794
SHA1

ac9ad4f9d650c716baf3e8172f13f897d3c2f7a5
SHA256

e7fe906e0671d01ca68d4af8eca812944dba81c962ed7dd5c476ebd98ed8a80e
SHA512

61d1dc0a3a5d2095d92b435b7c7b0bcf962908a55ab4a5eb3ed658d298f59d111b9fcc8d18b8698ca570d78fc6868eaa5de3b3c61c1a6c0bc0ac9726725000f3
SSDEEP

6144:HSc6eTRICgUSKTqodr83ocfIf2goTZVi9pg/d/f5MajW2RdVlZxVJH:yc6eTR3iKumr8Y6O2T9ViYHV

Score

10^/10

nanocore keylogger spyware stealer trojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

pharmzone.hopto.org:1010

79.134.225.72:1010

Mutex

4226277e-f2be-43a6-87c9-f5164ec5bb36

Attributes

activate_away_mode
true
backup_connection_host
79.134.225.72
backup_dns_server
8.8.4.4
buffer_size
65535
build_time
2020-02-03T16:02:10.835552936Z
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
1010
default_group
@FILE
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
4226277e-f2be-43a6-87c9-f5164ec5bb36
mutex_timeout
5000
prevent_system_sleep
false
primary_connection_host
pharmzone.hopto.org
primary_dns_server
8.8.8.8
request_elevation
true
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

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

qt~0293844-948764.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	qt~0293844-948764.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 3 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exeschtasks.exeschtasks.exe

pid process

2508 schtasks.exe
3900 schtasks.exe
4468 schtasks.exe

pid	process
2508	schtasks.exe
3900	schtasks.exe
4468	schtasks.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

qt~0293844-948764.exe

description	pid	process	target process
PID 4232 wrote to memory of 4468	4232	qt~0293844-948764.exe	DllHost.exe
PID 4232 wrote to memory of 4468	4232	qt~0293844-948764.exe	DllHost.exe
PID 4232 wrote to memory of 4468	4232	qt~0293844-948764.exe	DllHost.exe

C:\Users\Admin\AppData\Local\Temp\qt~0293844-948764.exe
"C:\Users\Admin\AppData\Local\Temp\qt~0293844-948764.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4232

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\jnyqlTmsw" /XML "C:\Users\Admin\AppData\Local\Temp\tmpEA9E.tmp"
2⤵
- Creates scheduled task(s)
PID:4468

C:\Users\Admin\AppData\Local\Temp\qt~0293844-948764.exe
"{path}"
2⤵
PID:4772

C:\Windows\SysWOW64\schtasks.exe
"schtasks.exe" /create /f /tn "DPI Subsystem" /xml "C:\Users\Admin\AppData\Local\Temp\tmpEBF6.tmp"
3⤵
- Creates scheduled task(s)
PID:2508

C:\Windows\SysWOW64\schtasks.exe
"schtasks.exe" /create /f /tn "DPI Subsystem Task" /xml "C:\Users\Admin\AppData\Local\Temp\tmpEC45.tmp"
3⤵
- Creates scheduled task(s)
PID:3900

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}
1⤵
PID:4468

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\qt~0293844-948764.exe.log
Filesize
408B

MD5
cd29580176e5cd2cfe25c32540a031b1

SHA1
844900a54849d4622a80fe6e1f60fa570d016d43

SHA256
2ad488ddea8fa2bcdbafade2495ea5573ab36eb0d84dcf171c600514e3078a52

SHA512
28d1b9056572d99e99b31acbcb5b76ba9d546d8527cd666837df40018afb8a3292055428ea7516ba8b98c43d887c82c2456f4dd664d39a73b7c13b0f6d3c528e

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpEA9E.tmp
Filesize
1KB

MD5
bc40d3af92d4fdef4eb9d8f133908769

SHA1
016d05c2931614cfc63385ccc9dab9a70a3cca2a

SHA256
0083b54c94fc438b1a8f0e03be3e35ea4d3683fbe7f1fe4f82eff23c01c9e2b4

SHA512
201c2d6c7148e50ba392a09df24bf3e555dface6d96484d76a631a1b1b8b445086a5f1b2e0fd332224ede2a8c63c49910a4eb57312d1fbd912349e8b8c185835

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpEBF6.tmp
Filesize
1KB

MD5
3944f53e5c3363798070a2ef79777204

SHA1
2c99b741b143fff735e6cfdf00609f74085c6548

SHA256
d6fd5cc921a16be57aa709442d154808e168fb1319d253c56bb9a8df8e0846df

SHA512
9c5ff5b0b05d9e846bb5d4798452a7c9d09341ebb31f0b41225acab7e93ac91edc02b696f802a1d2f7e109e10088d6c70e2f9997eeb2d0de46c276750a9fb74c

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpEC45.tmp
Filesize
1KB

MD5
5fea24e883e06e4df6d240dc72abf2c5

SHA1
d778bf0f436141e02df4b421e8188abdcc9a84a4

SHA256
e858982f4ab3c74f7a8903eea18c0f73501a77273ae38b54d5c9dec997e79a66

SHA512
15afc2ffbbee14d28a5ff8dc8285d01c942147aada36fb33e31045a4e998769b51738bebe199bcad3462f918b535845a893aa2f80c84b9c795cd1fee4a327924

Download Submit
memory/4232-2-0x00000000751B0000-0x0000000075761000-memory.dmp

Filesize
5.7MB

Download
memory/4232-1-0x00000000751B0000-0x0000000075761000-memory.dmp

Filesize
5.7MB

Download
memory/4232-3-0x00000000751B2000-0x00000000751B3000-memory.dmp

Filesize
4KB

Download
memory/4232-4-0x00000000751B0000-0x0000000075761000-memory.dmp

Filesize
5.7MB

Download
memory/4232-0-0x00000000751B2000-0x00000000751B3000-memory.dmp

Filesize
4KB

Download
memory/4232-13-0x00000000751B0000-0x0000000075761000-memory.dmp

Filesize
5.7MB

Download
memory/4772-14-0x00000000751B0000-0x0000000075761000-memory.dmp

Filesize
5.7MB

Download
memory/4772-16-0x00000000751B0000-0x0000000075761000-memory.dmp

Filesize
5.7MB

Download
memory/4772-10-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/4772-24-0x00000000751B0000-0x0000000075761000-memory.dmp

Filesize
5.7MB

Download
memory/4772-15-0x00000000751B0000-0x0000000075761000-memory.dmp

Filesize
5.7MB

Download
memory/4772-25-0x00000000751B0000-0x0000000075761000-memory.dmp

Filesize
5.7MB

Download
memory/4772-26-0x00000000751B0000-0x0000000075761000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads