Behavioral task
behavioral1
Sample
2456-228-0x0000000000400000-0x0000000000482000-memory.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2456-228-0x0000000000400000-0x0000000000482000-memory.exe
Resource
win10v2004-20240412-en
General
-
Target
2456-228-0x0000000000400000-0x0000000000482000-memory.dmp
-
Size
520KB
-
MD5
b74fb8ae71d407ffec55d2d3296ff86c
-
SHA1
30ef2136c1dab9182770c41c727d247b55b58228
-
SHA256
4de905fd73650b133880763d4c2bc3416ba83c1efa7f1c621aa931476e56e5cc
-
SHA512
019ef1521ebbf8b353afb6133e9a5ca8d59520d331effb6fc7380f19a52c02e1d02dea7f5b67744573d3872ec7ce2ffeffb2a875dc9b249311ced312fffcfd6f
-
SSDEEP
6144:aXIktXfM8Lv86r9uVWAa2je4Z5zl4hgDHQQs4NTQjoHFsAOZZDAXYcN:aX7tPMK8ctGe4Dzl4h2QnuPs/ZD
Malware Config
Extracted
remcos
RemoteHost
nomoreremcos.duckdns.org:14645
-
audio_folder
MicRecords
-
audio_record_time
5
-
connect_delay
0
-
connect_interval
1
-
copy_file
remcos.exe
-
copy_folder
Remcos
-
delete_file
false
-
hide_file
false
-
hide_keylog_file
false
-
install_flag
false
-
keylog_crypt
false
-
keylog_file
logs.dat
-
keylog_flag
false
-
keylog_folder
remcos
-
mouse_option
false
-
mutex
Rmc-2DQRZG
-
screenshot_crypt
false
-
screenshot_flag
false
-
screenshot_folder
Screenshots
-
screenshot_path
%AppData%
-
screenshot_time
10
-
take_screenshot_option
false
-
take_screenshot_time
5
Signatures
-
Remcos family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2456-228-0x0000000000400000-0x0000000000482000-memory.dmp
Files
-
2456-228-0x0000000000400000-0x0000000000482000-memory.dmp.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 348KB - Virtual size: 348KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 94KB - Virtual size: 94KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 1024B - Virtual size: 560B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ