Behavioral task
behavioral1
Sample
2916-150-0x0000000000D00000-0x00000000011ED000-memory.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
2916-150-0x0000000000D00000-0x00000000011ED000-memory.exe
Resource
win10v2004-20220812-en
General
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Target
2916-150-0x0000000000D00000-0x00000000011ED000-memory.dmp
-
Size
4.9MB
-
MD5
d8b348b6c6af103de514cfb748b83b0f
-
SHA1
485175618fda1cf5af2e867deecf80a885b75937
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SHA256
eed8bbb41a02a8f11eb6d34385efbd2a835b58fa438d007027d21db6f57c3472
-
SHA512
592c752f5e8ba9eb004cd87740972e14111b5c3dc8c1877e7a67cc6162a58c501288c13225a491bd9dfb4fd364c569a52e33b14ae7eba5ce0350da8219b5ca17
-
SSDEEP
3072:QzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HI2olRB+wcIP8wFyHfpU+go/:QLV6Bta6dtJmakIM54vZPvy/pj/
Malware Config
Extracted
nanocore
1.2.2.0
37.139.128.94:6000
407839af-e81b-4512-9071-482887f971db
-
activate_away_mode
true
- backup_connection_host
-
backup_dns_server
8.8.4.4
-
buffer_size
65535
-
build_time
2022-08-07T10:00:20.190590236Z
-
bypass_user_account_control
true
- bypass_user_account_control_data
-
clear_access_control
true
-
clear_zone_identifier
false
-
connect_delay
4000
-
connection_port
6000
-
default_group
client
-
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
407839af-e81b-4512-9071-482887f971db
-
mutex_timeout
5000
-
prevent_system_sleep
false
-
primary_connection_host
37.139.128.94
-
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 family
Files
-
2916-150-0x0000000000D00000-0x00000000011ED000-memory.dmp.exe windows x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 87KB - Virtual size: 87KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ