General
- Target 9f2830a19edaacf690e6626e58b201d747a5a510777e5e92acf42a4efd28ddb6.exe
- Size 577KB
- Sample240301-fzpddsdf32
- SHA256 9f2830a19edaacf690e6626e58b201d747a5a510777e5e92acf42a4efd28ddb6
- MD5 02afc0eb91235f176b47b0ed15f67400
- SHA1 9c8acd9adc953a945289009712cb089ce58a3ed0
- SHA512 bdfb8bdaf58df9a5f280e98c73778c61bc0f88c27b44eb5d2a510382e5b76bd902ecc5664363a38b96871e897f3c7cb045d85ed6157f762a7dba37e86175bce4
- SSDEEP 12288:bi9a8F9k3rDCkCQ6mAuy5+IQUoCmGJZxGZVmn4yCa:R8F9cvbX6QGtGZEnf
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
9f2830a19edaacf690e6626e58b201d747a5a510777e5e92acf42a4efd28ddb6.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
9f2830a19edaacf690e6626e58b201d747a5a510777e5e92acf42a4efd28ddb6.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
Seychelliske/brandbar/Choktilstandens.ps1
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
Seychelliske/brandbar/Choktilstandens.ps1
Resource
win10v2004-20240226-en
Malware Config
Extracted
-
remcos
-
RemoteHost
-
103.77.243.215:2404
-
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-SHZ02U
-
screenshot_crypt
false
-
screenshot_flag
false
-
screenshot_folder
Screenshots
-
screenshot_path
%AppData%
-
screenshot_time
10
-
take_screenshot_option
false
-
take_screenshot_time
5
Targets
-
- Target 9f2830a19edaacf690e6626e58b201d747a5a510777e5e92acf42a4efd28ddb6.exe
- Size 577KB
- SHA256 9f2830a19edaacf690e6626e58b201d747a5a510777e5e92acf42a4efd28ddb6
- MD5 02afc0eb91235f176b47b0ed15f67400
- SHA1 9c8acd9adc953a945289009712cb089ce58a3ed0
- SHA512 bdfb8bdaf58df9a5f280e98c73778c61bc0f88c27b44eb5d2a510382e5b76bd902ecc5664363a38b96871e897f3c7cb045d85ed6157f762a7dba37e86175bce4
- SSDEEP 12288:bi9a8F9k3rDCkCQ6mAuy5+IQUoCmGJZxGZVmn4yCa:R8F9cvbX6QGtGZEnf
- MD5 SHA1 SHA512 SSDEEP
Score10/10Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)
Detects executables built or packed with MPress PE compressor
Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Detects executables referencing many email and collaboration clients. Observed in information stealers
NirSoft MailPassView
Password recovery tool for various email clients
NirSoft WebBrowserPassView
Password recovery tool for various web browsers
Nirsoft
Executes dropped EXE
Loads dropped DLL
Accesses Microsoft Outlook accounts
Drops file in System32 directory
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
-
- Target $PLUGINSDIR/nsExec.dll
- Size 6KB
- SHA256 030bcfa82e3bb424835a5fa53a3ff17ab08557d3bbeea4815313036fc4bdafe1
- MD5 14f5984b926208de2aafb55dd9971d4a
- SHA1 e5afe0b80568135d3e259c73f93947d758a7b980
- SHA512 e9ec97dd57ead871789d49ed38d9fde5f31d3cb2547810cae49a736e06b9f9b28cf8efea825eb83c3e07d880ee798abfb9069c6957416d5973c83e4531814e27
- SSDEEP 96:k7GUaYNwCLuGFctpiKFlYJ8hH4RVHpwdEeY3kRlDr6dMqqyVgNJ38:Wygp3FcHi0xhYMR8dMqJVgN
- MD5 SHA1 SHA512 SSDEEP
Score3/10 -
- Target Seychelliske/brandbar/Choktilstandens.Max
- Size 55KB
- SHA256 ef2884aa50d62da1aae7a8822741cfe349d6a2fbead3af48698b5a75f0984842
- MD5 24331b1a54b51979a5d15264c3e8ce92
- SHA1 b59076231f0c495f0588d8aa5c9c2af74428a23d
- SHA512 5a909fe7b46c97b16e99b979de89f7ba3986b96f6e20daef0cb89f39a7e8b4dd2e3829de91f06ef2900d1b5021d23c80407bb41903cac1700dc1690d52738616
- SSDEEP 768:3anLEjThLL+4z+2ImC+8OCJirt+IDxIFdP/I6zmhQo6O8NbvQpCCwifW1IAxpwU:3aLEnh5c+o2tTVIw6zpBO8NspLf0L
- MD5 SHA1 SHA512 SSDEEP
Score8/10Modifies Installed Components in the registry
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.