General
-
Target
ad3a4db849a64ea07922d63153d3381798b4450f28d8db82c95393a5f6aaa569.zip
-
Size
783KB
-
Sample
230308-mkbmbafa7t
-
MD5
983e19bc91f91f9fda98eeb59227fdca
-
SHA1
17590a517ac6f1f74c5a775017b85c0c2bc373a5
-
SHA256
028fbaf61eaebc42d98e439d42ad6c5ce4696e3d6ee7ef95fd685ae086bfe602
-
SHA512
43857bb98b5307150be51c0486722579ca26a172cfd06d7f084b75c09fc06869eaa31cb220be8218d7061bede1b02262f2eb02fb6aad8f030910564ed33c7243
-
SSDEEP
24576:WH1rBthSah0tQ9PKvShJJtrspPbWvGkkDstm:WH1rLhQ+JspPbBkkDsY
Static task
static1
Behavioral task
behavioral1
Sample
ad3a4db849a64ea07922d63153d3381798b4450f28d8db82c95393a5f6aaa569.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
ad3a4db849a64ea07922d63153d3381798b4450f28d8db82c95393a5f6aaa569.exe
Resource
win10v2004-20230220-en
Malware Config
Extracted
remcos
XP
xpremcuz300622.ddns.net:3542
-
audio_folder
MicRecords
-
audio_record_time
5
-
connect_delay
0
-
connect_interval
1
-
copy_file
oos.exe
-
delete_file
false
-
hide_file
true
-
hide_keylog_file
false
-
install_flag
true
-
install_path
%AppData%
-
keylog_crypt
false
-
keylog_file
logs.dat
-
keylog_flag
false
-
keylog_folder
remcos
-
mouse_option
false
-
mutex
Remcos-MMP2I7
-
screenshot_crypt
false
-
screenshot_flag
false
-
screenshot_folder
Screenshots
-
screenshot_path
%AppData%
-
screenshot_time
10
-
startup_value
kkl
-
take_screenshot_option
false
-
take_screenshot_time
5
Targets
-
-
Target
ad3a4db849a64ea07922d63153d3381798b4450f28d8db82c95393a5f6aaa569.exe
-
Size
929KB
-
MD5
1eee890ebe5e8b5d03a2fae63f791141
-
SHA1
75b0c7cb4069b21b70794d25bd89a3d5bcac8205
-
SHA256
ad3a4db849a64ea07922d63153d3381798b4450f28d8db82c95393a5f6aaa569
-
SHA512
c806dc7c1b857c6823369fb104173243faf350a6f34af92d749b93fd6aad0061d3aa1c24d2e3951341d4c8c17b1c79507d39d0d447940352ead727454aac79ab
-
SSDEEP
24576:eTsIBMNjnNNOhAe/S0uEpWBmlWDXBpYe0ZqaWcioykjEziYQp7dX:3glWDR/0UciRA
Score10/10-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Adds Run key to start application
-
Suspicious use of SetThreadContext
-