Analysis
-
max time kernel
144s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
17-09-2022 14:20
Static task
static1
General
-
Target
39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe
-
Size
1.2MB
-
MD5
7a3a8dc0b5accd810148db90f48502c0
-
SHA1
1ce613e5fdeef8c8604449bbe0501729f9e04289
-
SHA256
39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6
-
SHA512
d4a7da93caa411a4dd654cc447fd34015d877740eb3227fabc93bd0e24ad12a10a4dbc1b339b759485dbed9848b688a323d64a08e6c756ab77df2ba501335664
-
SSDEEP
24576:tNXYN/3r8c5asag+p0YXDkQvZlJ5j76T:tNXY290YXDNZlJ5/6
Malware Config
Extracted
nanocore
1.2.2.0
rolandlandson149.bounceme.net:1007
127.0.0.1:1007
48099ca8-c1b4-49f3-9fe1-d8dfcbf66c09
-
activate_away_mode
true
-
backup_connection_host
127.0.0.1
-
backup_dns_server
8.8.4.4
-
buffer_size
65535
-
build_time
2022-06-13T20:58:05.824762936Z
-
bypass_user_account_control
false
-
bypass_user_account_control_data
PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTE2Ij8+DQo8VGFzayB2ZXJzaW9uPSIxLjIiIHhtbG5zPSJodHRwOi8vc2NoZW1hcy5taWNyb3NvZnQuY29tL3dpbmRvd3MvMjAwNC8wMi9taXQvdGFzayI+DQogIDxSZWdpc3RyYXRpb25JbmZvIC8+DQogIDxUcmlnZ2VycyAvPg0KICA8UHJpbmNpcGFscz4NCiAgICA8UHJpbmNpcGFsIGlkPSJBdXRob3IiPg0KICAgICAgPExvZ29uVHlwZT5JbnRlcmFjdGl2ZVRva2VuPC9Mb2dvblR5cGU+DQogICAgICA8UnVuTGV2ZWw+SGlnaGVzdEF2YWlsYWJsZTwvUnVuTGV2ZWw+DQogICAgPC9QcmluY2lwYWw+DQogIDwvUHJpbmNpcGFscz4NCiAgPFNldHRpbmdzPg0KICAgIDxNdWx0aXBsZUluc3RhbmNlc1BvbGljeT5QYXJhbGxlbDwvTXVsdGlwbGVJbnN0YW5jZXNQb2xpY3k+DQogICAgPERpc2FsbG93U3RhcnRJZk9uQmF0dGVyaWVzPmZhbHNlPC9EaXNhbGxvd1N0YXJ0SWZPbkJhdHRlcmllcz4NCiAgICA8U3RvcElmR29pbmdPbkJhdHRlcmllcz5mYWxzZTwvU3RvcElmR29pbmdPbkJhdHRlcmllcz4NCiAgICA8QWxsb3dIYXJkVGVybWluYXRlPnRydWU8L0FsbG93SGFyZFRlcm1pbmF0ZT4NCiAgICA8U3RhcnRXaGVuQXZhaWxhYmxlPmZhbHNlPC9TdGFydFdoZW5BdmFpbGFibGU+DQogICAgPFJ1bk9ubHlJZk5ldHdvcmtBdmFpbGFibGU+ZmFsc2U8L1J1bk9ubHlJZk5ldHdvcmtBdmFpbGFibGU+DQogICAgPElkbGVTZXR0aW5ncz4NCiAgICAgIDxTdG9wT25JZGxlRW5kPmZhbHNlPC9TdG9wT25JZGxlRW5kPg0KICAgICAgPFJlc3RhcnRPbklkbGU+ZmFsc2U8L1Jlc3RhcnRPbklkbGU+DQogICAgPC9JZGxlU2V0dGluZ3M+DQogICAgPEFsbG93U3RhcnRPbkRlbWFuZD50cnVlPC9BbGxvd1N0YXJ0T25EZW1hbmQ+DQogICAgPEVuYWJsZWQ+dHJ1ZTwvRW5hYmxlZD4NCiAgICA8SGlkZGVuPmZhbHNlPC9IaWRkZW4+DQogICAgPFJ1bk9ubHlJZklkbGU+ZmFsc2U8L1J1bk9ubHlJZklkbGU+DQogICAgPFdha2VUb1J1bj5mYWxzZTwvV2FrZVRvUnVuPg0KICAgIDxFeGVjdXRpb25UaW1lTGltaXQ+UFQwUzwvRXhlY3V0aW9uVGltZUxpbWl0Pg0KICAgIDxQcmlvcml0eT40PC9Qcmlvcml0eT4NCiAgPC9TZXR0aW5ncz4NCiAgPEFjdGlvbnMgQ29udGV4dD0iQXV0aG9yIj4NCiAgICA8RXhlYz4NCiAgICAgIDxDb21tYW5kPiIjRVhFQ1VUQUJMRVBBVEgiPC9Db21tYW5kPg0KICAgICAgPEFyZ3VtZW50cz4kKEFyZzApPC9Bcmd1bWVudHM+DQogICAgPC9FeGVjPg0KICA8L0FjdGlvbnM+DQo8L1Rhc2s+
-
clear_access_control
true
-
clear_zone_identifier
false
-
connect_delay
4000
-
connection_port
1007
-
default_group
sepTmAn
-
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
48099ca8-c1b4-49f3-9fe1-d8dfcbf66c09
-
mutex_timeout
5000
-
prevent_system_sleep
false
-
primary_connection_host
rolandlandson149.bounceme.net
-
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
-
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\AGP Monitor = "C:\\Program Files (x86)\\AGP Monitor\\agpmon.exe" 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe -
Processes:
39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exedescription pid process target process PID 1912 set thread context of 3928 1912 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe -
Drops file in Program Files directory 2 IoCs
Processes:
39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exedescription ioc process File created C:\Program Files (x86)\AGP Monitor\agpmon.exe 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe File opened for modification C:\Program Files (x86)\AGP Monitor\agpmon.exe 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe -
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
Processes:
schtasks.exeschtasks.exepid process 2208 schtasks.exe 4764 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exepid process 3928 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe 3928 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe 3928 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exepid process 3928 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exedescription pid process Token: SeDebugPrivilege 3928 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exedescription pid process target process PID 1912 wrote to memory of 3928 1912 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe PID 1912 wrote to memory of 3928 1912 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe PID 1912 wrote to memory of 3928 1912 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe PID 1912 wrote to memory of 3928 1912 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe PID 1912 wrote to memory of 3928 1912 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe PID 1912 wrote to memory of 3928 1912 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe PID 1912 wrote to memory of 3928 1912 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe PID 1912 wrote to memory of 3928 1912 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe PID 3928 wrote to memory of 2208 3928 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe schtasks.exe PID 3928 wrote to memory of 2208 3928 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe schtasks.exe PID 3928 wrote to memory of 2208 3928 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe schtasks.exe PID 3928 wrote to memory of 4764 3928 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe schtasks.exe PID 3928 wrote to memory of 4764 3928 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe schtasks.exe PID 3928 wrote to memory of 4764 3928 39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe schtasks.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe"C:\Users\Admin\AppData\Local\Temp\39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1912 -
C:\Users\Admin\AppData\Local\Temp\39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe"C:\Users\Admin\AppData\Local\Temp\39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.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:3928 -
C:\Windows\SysWOW64\schtasks.exe"schtasks.exe" /create /f /tn "AGP Monitor" /xml "C:\Users\Admin\AppData\Local\Temp\tmp2105.tmp"3⤵
- Creates scheduled task(s)
PID:2208
-
-
C:\Windows\SysWOW64\schtasks.exe"schtasks.exe" /create /f /tn "AGP Monitor Task" /xml "C:\Users\Admin\AppData\Local\Temp\tmp2183.tmp"3⤵
- Creates scheduled task(s)
PID:4764
-
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\39d67baa88d3e5110980270026165e55328a8c1c85955564cb2da726362c8dd6.exe.log
Filesize1KB
MD5e08f822522c617a40840c62e4b0fb45e
SHA1ae516dca4da5234be6676d3f234c19ec55725be7
SHA256bd9d5e9f7fe6fcff17d873555d4077d15f7d6cdda1183e7f7d278b735ffe1fd7
SHA512894a7fb7bbc18ac6ba13378f58a7db80ad00d6080be9a66b01cae8e23e41d9d2d4cd53c1e20669356b73590c8a3ebfda4bdda3258f81240db56c4a81b7313fe4
-
Filesize
1KB
MD54b5cde59f4ba55fe5fe3019776d4664b
SHA1dd007d800d90079ef63af5f08c5b9455787a7a51
SHA2567c754db85ac64bcf1bcd23a3dcb39790b170f84f5883de154972899d48c97e0b
SHA512ef92ec98f698cb6bddffd16dbff6222c7815b95bad714d0746543dfa960f0cc1964e280abbc1547f9adf5daae5e7b03fe0e282aaa1b35c4121f5e4bc09cb3437
-
Filesize
1KB
MD5157cd55403665c49c9fd3ca1196c4397
SHA14feed6e606b41bb617274471349582963182756b
SHA25649d903f84313feb16bd189c58b6c206f98b05da00ea0da881e2ff0c893b6ba5e
SHA512bea7e3caa9c37cadd772a6d3ee0d9ed47de6b3e880cd58649be2939cacd00f70d4edc1ad177e432539267bb520094d9cda3f781cdfc69122f3775242321c11b8