remcos | hxxps://docs[.]google[.]com/uc?export=download&id=1-2JRN5sDp8g8FsY2l_IYJ8EdgUN2Aaie

Analysis

max time kernel
135s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
23-09-2024 20:39

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General

Target

https://docs.google.com/uc?export=download&id=1-2JRN5sDp8g8FsY2l_IYJ8EdgUN2Aaie

Score

10^/10

remcos enfocadoe discovery persistence rat

Malware Config

Extracted

Family

remcos

Botnet

ENFOCADOE

agosto21.con-ip.com:7775

Attributes

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-7BZCZN
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
Remcos is a closed-source remote control and surveillance software.
rat remcos

Executes dropped EXE 2 IoCs

pid	Process
764	1162OfxSentent1aTutelaRadicado2024-00119.exe
1124	1162OfxSentent1aTutelaRadicado2024-00119.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Webex = "C:\\Users\\Admin\\Pictures\\Webex\\WebexMeetingClient.exe耀"	1162OfxSentent1aTutelaRadicado2024-00119.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1162OfxSentent1aTutelaRadicado2024-00119.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1162OfxSentent1aTutelaRadicado2024-00119.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Modifies registry class 64 IoCs

description	ioc	Process
Key deleted	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_CLASSES\7-ZIP.7Z\SHELL\OPEN\COMMAND	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.7z\shell	7zFM.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.tar\shell	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.gz\ = "gz Archive"	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.tgz\DefaultIcon\ = "C:\\Program Files\\7-Zip\\7z.dll,14"	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.lzh\shell	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\.lha	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.rpm\shell\open\	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.7z\shell\open\command\ = "\"C:\\Program Files\\7-Zip\\7zFM.exe\" \"%1\""	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.xz\DefaultIcon	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.txz\shell	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\.gz\ = "7-Zip.gz"	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.taz\shell\open	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\.zip\ = "7-Zip.zip"	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.001\ = "001 Archive"	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.tpz\shell\open\	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.lha\shell	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.iso\shell	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.tbz2\shell\	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\.arj	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.iso\shell\	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\.bz2	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\.tbz\ = "7-Zip.tbz"	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.gzip	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.lha\shell\open\command	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.deb\shell\open	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.rar	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.cab\DefaultIcon\ = "C:\\Program Files\\7-Zip\\7z.dll,7"	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.arj\shell	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.arj\shell\open\command	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.lzma\shell\open\command	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\.z\ = "7-Zip.z"	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\.lha\ = "7-Zip.lha"	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.arj\ = "arj Archive"	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.zip\shell\open\command	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.cpio\shell\open\command	7zFM.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.gz\shell\open	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.lzh\shell\	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.001\shell\open	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.001\shell\open\command	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.cab\shell\	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.cpio	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.bz2	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.tbz2\shell\open\command	7zFM.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_CLASSES\7-ZIP.GZ\SHELL\OPEN\COMMAND	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\.taz	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.taz\ = "taz Archive"	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.lzh\ = "lzh Archive"	7zFM.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.7z	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.7z\DefaultIcon	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.rar\shell\open	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.txz\shell\open\command	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.tar\shell\open\	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.arj\shell\	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\.rar\ = "7-Zip.rar"	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.tbz2	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.gzip\DefaultIcon\ = "C:\\Program Files\\7-Zip\\7z.dll,14"	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\.lzh	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\.txz\ = "7-Zip.txz"	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.cpio\shell	7zFM.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_CLASSES\7-ZIP.BZIP2\SHELL\OPEN\COMMAND	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.arj\shell\open\	7zFM.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.iso\ = "iso Archive"	7zFM.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\7-Zip.bz2\shell\open\command	7zFM.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
2316	msedge.exe
2316	msedge.exe
1140	msedge.exe
1140	msedge.exe
2468	identity_helper.exe
2468	identity_helper.exe
3372	msedge.exe
3372	msedge.exe
3600	msedge.exe
3600	msedge.exe
3600	msedge.exe
3600	msedge.exe
3716	7zFM.exe
3716	7zFM.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3716	7zFM.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeRestorePrivilege	780	7zFM.exe
Token: 35	780	7zFM.exe
Token: SeRestorePrivilege	3716	7zFM.exe
Token: 35	3716	7zFM.exe
Token: SeSecurityPrivilege	3716	7zFM.exe

Suspicious use of FindShellTrayWindow 35 IoCs

pid	Process
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
3716	7zFM.exe
3716	7zFM.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe
1140	msedge.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1124	1162OfxSentent1aTutelaRadicado2024-00119.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1140 wrote to memory of 4340	1140	msedge.exe	82
PID 1140 wrote to memory of 4340	1140	msedge.exe	82
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2388	1140	msedge.exe	83
PID 1140 wrote to memory of 2316	1140	msedge.exe	84
PID 1140 wrote to memory of 2316	1140	msedge.exe	84
PID 1140 wrote to memory of 4840	1140	msedge.exe	85
PID 1140 wrote to memory of 4840	1140	msedge.exe	85
PID 1140 wrote to memory of 4840	1140	msedge.exe	85
PID 1140 wrote to memory of 4840	1140	msedge.exe	85
PID 1140 wrote to memory of 4840	1140	msedge.exe	85
PID 1140 wrote to memory of 4840	1140	msedge.exe	85
PID 1140 wrote to memory of 4840	1140	msedge.exe	85
PID 1140 wrote to memory of 4840	1140	msedge.exe	85
PID 1140 wrote to memory of 4840	1140	msedge.exe	85
PID 1140 wrote to memory of 4840	1140	msedge.exe	85
PID 1140 wrote to memory of 4840	1140	msedge.exe	85
PID 1140 wrote to memory of 4840	1140	msedge.exe	85
PID 1140 wrote to memory of 4840	1140	msedge.exe	85
PID 1140 wrote to memory of 4840	1140	msedge.exe	85
PID 1140 wrote to memory of 4840	1140	msedge.exe	85
PID 1140 wrote to memory of 4840	1140	msedge.exe	85
PID 1140 wrote to memory of 4840	1140	msedge.exe	85
PID 1140 wrote to memory of 4840	1140	msedge.exe	85
PID 1140 wrote to memory of 4840	1140	msedge.exe	85
PID 1140 wrote to memory of 4840	1140	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://docs.google.com/uc?export=download&id=1-2JRN5sDp8g8FsY2l_IYJ8EdgUN2Aaie
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fff51c846f8,0x7fff51c84708,0x7fff51c84718
  2⤵
  PID:4340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1512,5350243831567249885,13056227161750645931,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2036 /prefetch:2
  2⤵
  PID:2388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1512,5350243831567249885,13056227161750645931,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2116 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2316
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1512,5350243831567249885,13056227161750645931,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2476 /prefetch:8
  2⤵
  PID:4840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1512,5350243831567249885,13056227161750645931,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3336 /prefetch:1
  2⤵
  PID:3720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1512,5350243831567249885,13056227161750645931,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3352 /prefetch:1
  2⤵
  PID:4116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1512,5350243831567249885,13056227161750645931,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4212 /prefetch:1
  2⤵
  PID:4732
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1512,5350243831567249885,13056227161750645931,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5160 /prefetch:8
  2⤵
  PID:4468
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1512,5350243831567249885,13056227161750645931,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5160 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=1512,5350243831567249885,13056227161750645931,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=5424 /prefetch:8
  2⤵
  PID:1400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1512,5350243831567249885,13056227161750645931,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5432 /prefetch:1
  2⤵
  PID:1516
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=1512,5350243831567249885,13056227161750645931,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5284 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1512,5350243831567249885,13056227161750645931,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5388 /prefetch:1
  2⤵
  PID:4124
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1512,5350243831567249885,13056227161750645931,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5732 /prefetch:1
  2⤵
  PID:4988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1512,5350243831567249885,13056227161750645931,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5720 /prefetch:1
  2⤵
  PID:4412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1512,5350243831567249885,13056227161750645931,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5696 /prefetch:1
  2⤵
  PID:4348
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1512,5350243831567249885,13056227161750645931,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=6200 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3600

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4924

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4080

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:680

C:\Program Files\7-Zip\7zFM.exe
"C:\Program Files\7-Zip\7zFM.exe"
1⤵
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:780

C:\Program Files\7-Zip\7zFM.exe
"C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\Downloads\1162OfxSentent1aTutelaRadicado2024-00119.tar.gz"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:3716
- C:\Users\Admin\AppData\Local\Temp\7zO48EBBF39\1162OfxSentent1aTutelaRadicado2024-00119.exe
  "C:\Users\Admin\AppData\Local\Temp\7zO48EBBF39\1162OfxSentent1aTutelaRadicado2024-00119.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:764
- - C:\Users\Admin\AppData\Local\Temp\7zO48EBBF39\1162OfxSentent1aTutelaRadicado2024-00119.exe
    "C:\Users\Admin\AppData\Local\Temp\7zO48EBBF39\1162OfxSentent1aTutelaRadicado2024-00119.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:1124

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
f9664c896e19205022c094d725f820b6

SHA1
f8f1baf648df755ba64b412d512446baf88c0184

SHA256
7121d84202a850791c2320385eb59eda4d697310dc51b1fcd4d51264aba2434e

SHA512
3fa5d2c68a9e70e4a25eaac2095171d87c741eec2624c314c6a56f4fa390d6319633bf4c48b1a4af7e9a0451f346beced9693da88cfc7bcba8dfe209cbd1b3ae

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
847d47008dbea51cb1732d54861ba9c9

SHA1
f2099242027dccb88d6f05760b57f7c89d926c0d

SHA256
10292fa05d896a2952c1d602a72d761d34bc776b44d6a7df87e49b5b613a8ac1

SHA512
bd1526aa1cc1c016d95dfcc53a78b45b09dde4ce67357fc275ab835dbe1bb5b053ca386239f50cde95ad243a9c1bbb12f7505818577589beecc6084f7b94e83f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
795B

MD5
214c798d8c302358e2d2a209d68f4bc5

SHA1
94aa1c744e271cc5c10318b76b23ccbc0d3dd6f9

SHA256
3a7faa055b6ecf05502d66830194bd574c3a852a01ce6102e686df7cc8441127

SHA512
46ea09c1783fd24fcd4e680390671bf76a625c11a5bd3648afa3065c74417dd02eb0ef33df32cbd76c8c45e33517f9cbfef2a22796a7f0365808704ec3754df3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
09ac6d5759568dc22202476802b69051

SHA1
9d194cb6c0b678cecdca80ddca91c060788f3796

SHA256
eb5548b830951082c65f7513f6ddd4a5db78ea1848fdad056cb64aa297d10903

SHA512
f372bc47c855c35d75888ec9ae1cca4ad2328328102856bf18910a93f9dc2d0b48c0af4d9e15182b3c405b73d6e36c16580cbbc4bb7e29681e63406bdcb16110

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
7f439a2128c2d14c355ba699ed2e6a36

SHA1
637b1851d6226bc747b3b8ca3489bec6b9e5b5e1

SHA256
37457aab3b8cc340e3fa1b5d41b330136ccb84fc89cd7903926b77d4fdf20ea3

SHA512
d20595ec96d7eab076ab8115fc32d8f31e9febf5685d0394ea3e7747c3ddb97ceeb5366182b2b7b05d40b28243cfb8181fdb3b6df790e95a408a1cae3682928b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
604c7177bd826356dbc2df7e89ccf47d

SHA1
21d1fe16f79f3936e9cd01229ddb260971685052

SHA256
45697cbe3d237f41f0be7efde50dd6cffbb04043233bf40f17dd6d446d4f2693

SHA512
573352188ca4ae697b6f77f5f1c19e6d3ac131eeeb84ac6efee3b0fd45688bd0ff22b85893ab4fcd026cf72537dcf4a5484a52a26e979c893bf14743ed707c8a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
10KB

MD5
806d20d1c0b714f98664c096ef45a68a

SHA1
68ebce3e422e9630ce512f2b21a8d6ac3fbfc703

SHA256
99550c8c6db14a2307d2f96726a5bc94689d3abb1ae6953528fc2537a5e7151d

SHA512
24857deb204104aa88ccfbbd7ed60156567c0ce4fe303cc8d48aafae35064eb161688cce42fe4bc6106d021f0338bef7ebe81cdd111b78afef045254b4879055

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
10KB

MD5
9817b39005a1563daf64e41b20997bb5

SHA1
4ba26b3fcca4702b59b63b88dead0bbc210b18ac

SHA256
11474dbf2ad3fbed458063dfe42e26ecda82c7dec356742caaad714b96f0a4c7

SHA512
1870a05fefe6871f785d0734799dff4be2e1e3a578aef509c05ed2d9da02ad6b19e32788a32a2fb54c0af936e7539d89a96260ec09904a4ab26aec6fa73d55ae

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zO48EBBF39\1162OfxSentent1aTutelaRadicado2024-00119.exe

Filesize
3.6MB

MD5
88b93c9f46399e63c0c713211077d4cd

SHA1
b30086dba9cc981226a3e36d593e5bf69a0954b9

SHA256
0fe731eac32f92d3da0c90f990e37205a99e374f715902a469524205092bf951

SHA512
f5ce76651ccd514b60402937853a569762e799c41d814898b0ffe50efb86ba81fe75a79069d984b9b8fd469363aa5523be03227ea211efbbc57cbd5ffbe93cbf

Download Submit
C:\Users\Admin\Downloads\Unconfirmed 570759.crdownload

Filesize
1.4MB

MD5
ee5886a57444e9763977d94183ea5909

SHA1
11c961de17fdb2e46779a619735d1e88797b6c11

SHA256
a665fd6b1f05594b4316109d92a5f468ffc1bd5974c0137488bbd2cff9fc37ec

SHA512
4bd72a19ebe825e5cb1db6db2daa11be5ff98cd93f7a4c56617b29f9e1794a92d5e673675b10958626c59ca425956f663290051c3cc2dfb6b5050f1190383cf0

Download Submit
memory/764-156-0x0000000000400000-0x00000000007B3000-memory.dmp

Filesize
3.7MB

Download
memory/764-159-0x0000000000400000-0x00000000007B3000-memory.dmp

Filesize
3.7MB

Download
memory/1124-158-0x00000000007C0000-0x0000000000842000-memory.dmp

Filesize
520KB

Download
memory/1124-164-0x00000000007C0000-0x0000000000842000-memory.dmp

Filesize
520KB

Download
memory/1124-161-0x00000000007C0000-0x0000000000842000-memory.dmp

Filesize
520KB

Download
memory/1124-160-0x00000000007C0000-0x0000000000842000-memory.dmp

Filesize
520KB

Download
memory/1124-165-0x00000000007C0000-0x0000000000842000-memory.dmp

Filesize
520KB

Download