Behavioral task
behavioral1
Sample
451c0c00543d2e11080b0f769b081c95a2a4badaa6604ea3bab382e46326c262.exe
Resource
win7-20231215-en
General
-
Target
058443ca2ad90aa69f6e5ca6484ad95f.bin
-
Size
157KB
-
MD5
6b8a872d92d1ac4bf361ece8694ac04c
-
SHA1
02c6dc05c22140d54ad85ace6fd049929b78bbec
-
SHA256
53ee19e543f3bc05109cfd835a7b7ff3de208ec413e53867807bf0d57fe79e3f
-
SHA512
06fc400f1efb29848fa91fc8a739b1669c01767d1caf2e6d2add726039078f1d556de7020c75935f9efd782a49b08b09356ae1733e943cb8d3970ae36867539d
-
SSDEEP
3072:kSWjG8JKgLld1Fcbr/jzWmqLyd0pxrGqutaq2i0pbHbNOsdNN:kSCD0oldirzWSMVu87NOiN
Malware Config
Extracted
nanocore
1.2.2.0
ihateciroparisi.serveminecraft.net:65199
075d2098-9e21-434b-b424-bbe3b3ec5a29
-
activate_away_mode
true
-
backup_connection_host
ihateciroparisi.serveminecraft.net
-
backup_dns_server
8.8.4.4
-
buffer_size
65535
-
build_time
2023-11-28T14:20:31.503354136Z
-
bypass_user_account_control
true
- bypass_user_account_control_data
-
clear_access_control
true
-
clear_zone_identifier
false
-
connect_delay
4000
-
connection_port
65199
-
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
075d2098-9e21-434b-b424-bbe3b3ec5a29
-
mutex_timeout
5000
-
prevent_system_sleep
false
-
primary_connection_host
ihateciroparisi.serveminecraft.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
-
Nanocore family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/451c0c00543d2e11080b0f769b081c95a2a4badaa6604ea3bab382e46326c262.exe
Files
-
058443ca2ad90aa69f6e5ca6484ad95f.bin.zip
Password: infected
-
451c0c00543d2e11080b0f769b081c95a2a4badaa6604ea3bab382e46326c262.exe.exe windows:4 windows x86 arch:x86
Password: infected
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
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