badrabbit | hxxps://github[.]com/Da2dalus/The-MALWARE-Repo/blob/master/Virus/MadMan[.]exe

Analysis

max time kernel
146s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
27-05-2024 09:31

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General

Target

https://github.com/Da2dalus/The-MALWARE-Repo/blob/master/Virus/MadMan.exe

Score

10^/10

badrabbit mimikatz persistence ransomware upx

Malware Config

Signatures

BadRabbit
Ransomware family discovered in late 2017, mainly targeting Russia and Ukraine.
ransomware badrabbit
Mimikatz
mimikatz is an open source tool to dump credentials on Windows.
mimikatz

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "C:\\Users\\Admin\\Downloads\\Birele.exe"	Birele.exe

mimikatz is an open source tool to dump credentials on Windows 1 IoCs

resource	yara_rule
behavioral1/files/0x00090000000234cd-266.dat	mimikatz

Downloads MZ/PE file

Executes dropped EXE 5 IoCs

pid	Process
4088	BadRabbit.exe
1536	F23F.tmp
4224	BadRabbit.exe
2880	BadRabbit.exe
2356	Birele.exe

Loads dropped DLL 3 IoCs

pid	Process
4704	rundll32.exe
5092	rundll32.exe
4444	rundll32.exe

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/files/0x00070000000234d4-341.dat	upx
behavioral1/memory/2356-414-0x0000000000400000-0x0000000000438000-memory.dmp	upx
behavioral1/memory/2356-416-0x0000000000400000-0x0000000000438000-memory.dmp	upx
behavioral1/memory/2356-431-0x0000000000400000-0x0000000000438000-memory.dmp	upx

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-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\system = "C:\\Users\\Admin\\Downloads\\Birele.exe"	Birele.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
63	raw.githubusercontent.com
64	raw.githubusercontent.com

Drops file in Windows directory 9 IoCs

description	ioc	Process
File created	C:\Windows\infpub.dat	BadRabbit.exe
File opened for modification	C:\Windows\infpub.dat	rundll32.exe
File created	C:\Windows\dispci.exe	rundll32.exe
File opened for modification	C:\Windows\infpub.dat	rundll32.exe
File created	C:\Windows\cscc.dat	rundll32.exe
File opened for modification	C:\Windows\F23F.tmp	rundll32.exe
File opened for modification	C:\Windows\infpub.dat	rundll32.exe
File created	C:\Windows\infpub.dat	BadRabbit.exe
File created	C:\Windows\infpub.dat	BadRabbit.exe

Creates scheduled task(s) 1 TTPs 2 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
3596	schtasks.exe
1520	schtasks.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Kills process with taskkill 1 IoCs

evasion

pid	Process
2056	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\Local Settings	msedge.exe

NTFS ADS 2 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\Downloads\Unconfirmed 838759.crdownload:SmartScreen	msedge.exe
File opened for modification	C:\Users\Admin\Downloads\Unconfirmed 176340.crdownload:SmartScreen	msedge.exe

Suspicious behavior: EnumeratesProcesses 29 IoCs

pid	Process
1592	msedge.exe
1592	msedge.exe
3216	msedge.exe
3216	msedge.exe
684	identity_helper.exe
684	identity_helper.exe
1484	msedge.exe
1484	msedge.exe
4704	rundll32.exe
4704	rundll32.exe
4704	rundll32.exe
4704	rundll32.exe
1536	F23F.tmp
1536	F23F.tmp
1536	F23F.tmp
1536	F23F.tmp
1536	F23F.tmp
1536	F23F.tmp
1536	F23F.tmp
5092	rundll32.exe
5092	rundll32.exe
4444	rundll32.exe
4444	rundll32.exe
2300	msedge.exe
2300	msedge.exe
1372	msedge.exe
1372	msedge.exe
1372	msedge.exe
1372	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4704	rundll32.exe
Token: SeDebugPrivilege	4704	rundll32.exe
Token: SeTcbPrivilege	4704	rundll32.exe
Token: SeDebugPrivilege	1536	F23F.tmp
Token: SeShutdownPrivilege	5092	rundll32.exe
Token: SeDebugPrivilege	5092	rundll32.exe
Token: SeTcbPrivilege	5092	rundll32.exe
Token: SeShutdownPrivilege	4444	rundll32.exe
Token: SeDebugPrivilege	4444	rundll32.exe
Token: SeTcbPrivilege	4444	rundll32.exe
Token: SeDebugPrivilege	2056	taskkill.exe

Suspicious use of FindShellTrayWindow 45 IoCs

pid	Process
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe
3216	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3216 wrote to memory of 4828	3216	msedge.exe	81
PID 3216 wrote to memory of 4828	3216	msedge.exe	81
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 4580	3216	msedge.exe	82
PID 3216 wrote to memory of 1592	3216	msedge.exe	83
PID 3216 wrote to memory of 1592	3216	msedge.exe	83
PID 3216 wrote to memory of 1580	3216	msedge.exe	84
PID 3216 wrote to memory of 1580	3216	msedge.exe	84
PID 3216 wrote to memory of 1580	3216	msedge.exe	84
PID 3216 wrote to memory of 1580	3216	msedge.exe	84
PID 3216 wrote to memory of 1580	3216	msedge.exe	84
PID 3216 wrote to memory of 1580	3216	msedge.exe	84
PID 3216 wrote to memory of 1580	3216	msedge.exe	84
PID 3216 wrote to memory of 1580	3216	msedge.exe	84
PID 3216 wrote to memory of 1580	3216	msedge.exe	84
PID 3216 wrote to memory of 1580	3216	msedge.exe	84
PID 3216 wrote to memory of 1580	3216	msedge.exe	84
PID 3216 wrote to memory of 1580	3216	msedge.exe	84
PID 3216 wrote to memory of 1580	3216	msedge.exe	84
PID 3216 wrote to memory of 1580	3216	msedge.exe	84
PID 3216 wrote to memory of 1580	3216	msedge.exe	84
PID 3216 wrote to memory of 1580	3216	msedge.exe	84
PID 3216 wrote to memory of 1580	3216	msedge.exe	84
PID 3216 wrote to memory of 1580	3216	msedge.exe	84
PID 3216 wrote to memory of 1580	3216	msedge.exe	84
PID 3216 wrote to memory of 1580	3216	msedge.exe	84

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://github.com/Da2dalus/The-MALWARE-Repo/blob/master/Virus/MadMan.exe
1⤵
- Enumerates system info in registry
- Modifies registry class
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3216
- 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,0x100,0x104,0xd8,0x108,0x7fffe41846f8,0x7fffe4184708,0x7fffe4184718
  2⤵
  PID:4828
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1944,14487210551640471429,8772654845629398569,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1956 /prefetch:2
  2⤵
  PID:4580
- 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=1944,14487210551640471429,8772654845629398569,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2172 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1592
- 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=1944,14487210551640471429,8772654845629398569,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2704 /prefetch:8
  2⤵
  PID:1580
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1944,14487210551640471429,8772654845629398569,131072 --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=3304 /prefetch:1
  2⤵
  PID:2236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1944,14487210551640471429,8772654845629398569,131072 --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=3324 /prefetch:1
  2⤵
  PID:3488
- 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=1944,14487210551640471429,8772654845629398569,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5300 /prefetch:8
  2⤵
  PID:432
- 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=1944,14487210551640471429,8772654845629398569,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5300 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:684
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1944,14487210551640471429,8772654845629398569,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5464 /prefetch:1
  2⤵
  PID:3140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1944,14487210551640471429,8772654845629398569,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5404 /prefetch:1
  2⤵
  PID:4704
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1944,14487210551640471429,8772654845629398569,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3352 /prefetch:1
  2⤵
  PID:2452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1944,14487210551640471429,8772654845629398569,131072 --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=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4988 /prefetch:1
  2⤵
  PID:4756
- 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=1944,14487210551640471429,8772654845629398569,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=5992 /prefetch:8
  2⤵
  PID:4480
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1944,14487210551640471429,8772654845629398569,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4032 /prefetch:1
  2⤵
  PID:2796
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --field-trial-handle=1944,14487210551640471429,8772654845629398569,131072 --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=6316 /prefetch:8
  2⤵
  PID:3020
- 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=1944,14487210551640471429,8772654845629398569,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5104 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1944,14487210551640471429,8772654845629398569,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=18 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6528 /prefetch:1
  2⤵
  PID:1176
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --field-trial-handle=1944,14487210551640471429,8772654845629398569,131072 --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=6792 /prefetch:8
  2⤵
  PID:3504
- 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=1944,14487210551640471429,8772654845629398569,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6692 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2300
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1944,14487210551640471429,8772654845629398569,131072 --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=5108 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1372

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1112

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4296

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:2168

C:\Users\Admin\Downloads\BadRabbit.exe
"C:\Users\Admin\Downloads\BadRabbit.exe"
1⤵
- Executes dropped EXE
- Drops file in Windows directory
PID:4088
- C:\Windows\SysWOW64\rundll32.exe
  C:\Windows\system32\rundll32.exe C:\Windows\infpub.dat,#1 15
  2⤵
  - Loads dropped DLL
  - Drops file in Windows directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4704
- - C:\Windows\SysWOW64\cmd.exe
    /c schtasks /Delete /F /TN rhaegal
    3⤵
    PID:4940
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /Delete /F /TN rhaegal
      4⤵
      PID:3396
- - C:\Windows\SysWOW64\cmd.exe
    /c schtasks /Create /RU SYSTEM /SC ONSTART /TN rhaegal /TR "C:\Windows\system32\cmd.exe /C Start \"\" \"C:\Windows\dispci.exe\" -id 1826755043 && exit"
    3⤵
    PID:2328
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /Create /RU SYSTEM /SC ONSTART /TN rhaegal /TR "C:\Windows\system32\cmd.exe /C Start \"\" \"C:\Windows\dispci.exe\" -id 1826755043 && exit"
      4⤵
      Creates scheduled task(s)
      PID:3596
- - C:\Windows\SysWOW64\cmd.exe
    /c schtasks /Create /SC once /TN drogon /RU SYSTEM /TR "C:\Windows\system32\shutdown.exe /r /t 0 /f" /ST 09:50:00
    3⤵
    PID:872
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /Create /SC once /TN drogon /RU SYSTEM /TR "C:\Windows\system32\shutdown.exe /r /t 0 /f" /ST 09:50:00
      4⤵
      Creates scheduled task(s)
      PID:1520
- - C:\Windows\F23F.tmp
    "C:\Windows\F23F.tmp" \\.\pipe\{102C8B4F-C896-42EF-9B50-E099B184BB4A}
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1536

C:\Users\Admin\Downloads\BadRabbit.exe
"C:\Users\Admin\Downloads\BadRabbit.exe"
1⤵
- Executes dropped EXE
- Drops file in Windows directory
PID:4224
- C:\Windows\SysWOW64\rundll32.exe
  C:\Windows\system32\rundll32.exe C:\Windows\infpub.dat,#1 15
  2⤵
  - Loads dropped DLL
  - Drops file in Windows directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:5092

C:\Users\Admin\Downloads\BadRabbit.exe
"C:\Users\Admin\Downloads\BadRabbit.exe"
1⤵
- Executes dropped EXE
- Drops file in Windows directory
PID:2880
- C:\Windows\SysWOW64\rundll32.exe
  C:\Windows\system32\rundll32.exe C:\Windows\infpub.dat,#1 15
  2⤵
  - Loads dropped DLL
  - Drops file in Windows directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4444

C:\Users\Admin\Downloads\Birele.exe
"C:\Users\Admin\Downloads\Birele.exe"
1⤵
- Modifies WinLogon for persistence
- Executes dropped EXE
- Adds Run key to start application
PID:2356
- C:\Windows\SysWOW64\taskkill.exe
  taskkill /F /IM explorer.exe
  2⤵
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:2056

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Scheduled Task/Job

T1053

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Scheduled Task/Job

T1053

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
152B

MD5
4f7152bc5a1a715ef481e37d1c791959

SHA1
c8a1ed674c62ae4f45519f90a8cc5a81eff3a6d7

SHA256
704dd4f98d8ca34ec421f23ba1891b178c23c14b3301e4655efc5c02d356c2bc

SHA512
2e6b02ca35d76a655a17a5f3e9dbd8d7517c7dae24f0095c7350eb9e7bdf9e1256a7009aa8878f96c89d1ea4fe5323a41f72b8c551806dda62880d7ff231ff5c

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

Filesize
152B

MD5
ea98e583ad99df195d29aa066204ab56

SHA1
f89398664af0179641aa0138b337097b617cb2db

SHA256
a7abb51435909fa2d75c6f2ff5c69a93d4a0ab276ed579e7d8733b2a63ffbee6

SHA512
e109be3466e653e5d310b3e402e1626298b09205d223722a82344dd78504f3c33e1e24e8402a02f38cd2c9c50d96a303ce4846bea5a583423937ab018cd5782f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\82e26b9b-136d-43d6-9ff5-6d46b20edd74.tmp

Filesize
5KB

MD5
07d2a3943dd0b5897f156f0355919842

SHA1
db53d406037b921acbe007b5866188eb91d224ab

SHA256
154acbb035abb614fa652ce3f5537ce7167e601ac6b092dc67f619aadb38fe63

SHA512
31e99c6925ef6e166222752159699a3ba1730552cabf26216b81fab36fbf9636e6e4005bc59155f0432065b2a76e9feabc3bcf0eed7633f5cfe31b9ec1f159cd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
1KB

MD5
add57f71825c0c9eeb670a4fed67ae8b

SHA1
e4d335f87af91e20aaf0c81f460e9ea19332325f

SHA256
184a6bcecd20688f47bfe256f947d3d39a9fbff3e7b73ed53cfa56adaded9033

SHA512
31df1314529b523d55fc55f4d1e985677d42d4377c484dc71f6f04dda8c3697514c5e60eac2fa03a91e49be7de44cf2a56d68a1db986acc0c6ad5aa5d87f9ef8

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

Filesize
579B

MD5
65141ee7de186b38be5e1fdaddb3d501

SHA1
455647ecf2fe6d59ac8b378758eb06b9b7a4e69c

SHA256
534e5e7800ffb87965af22f5b6137df74b4cf5ab7c061b0a325bb5f62c157465

SHA512
d0625d5c88c342ebf59235de6d9ce14e2e9c054d6aa15cc3658a8f9fd913642374f817c41d594b77bdd17218b063047a572d1eaf4ff5c33f638550dfb9f14b37

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

Filesize
6KB

MD5
691375cf1f0aa85df7f16392f57fd2ea

SHA1
19b906488a9163ad868f67bdb3ef0634e7c5a64f

SHA256
d8c99dfb2a020e1e8c3a76149a8c33125b6ab8bc9249a36a5583595b0425c975

SHA512
c8614730f9e1e440f1f87c131eee740d244f15e22a5464bc088a395d7e503efbfc790a177c6da57e8f49109ce1c38b79e83e72184946bed5d1b502c7b5be8df2

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

Filesize
6KB

MD5
0877828442b9588dcfa09078285c2273

SHA1
048a71144a70e28f87c3be0686e73a2a9186597b

SHA256
322453614222f6bd85e45906ce11a1c482a6f418d8cfd9302617fc23a71f9c73

SHA512
0434e7f03190cf22e93cb38dd742a6d553e1ece475bb02064a795eef56387daab52636dacdb69f5910ddbd3dfe3d1aa9e8b3949bc13f82ebc490cd8c6e67f38a

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

Filesize
1KB

MD5
5590c1290eb61016806670d4b8491440

SHA1
38f9f5cab85e8df60f4281711aca7ec5459b74d2

SHA256
d75c397fc43298ef06c7f98e530084a55748018735130bb1c3b2acb0bc8171d1

SHA512
cec3d39bd1d72c61574af64ebaeb66164abdb4d76f61216d84c34e1c8c24eaed7bc4b6aa684363f898d1eee0edcb171c84984b64099c5fd30986e2c7f067e8cb

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

Filesize
1KB

MD5
6eb5fbd1e37cda7c1782294338c9a4a9

SHA1
f4a1bd176c9980bc2f2ad164fe3d2e7d0ce3b7b1

SHA256
5c5726aa17c44a5ccafe7d6109b7c0fa0dd283446700d33b890786cf2ffae3f9

SHA512
85943c13682104c15b9f5bb9432c163429f581e2faef8aa6e8a8bdd7671b93ae49e61a1bece6f973422d40232722e894cca1438bf92cd27912b92da01e0ad2e8

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

Filesize
874B

MD5
f293af34507bf0a9afcc7d399481bf6e

SHA1
a11395bff209331a26f8b54b4a13e5b6a6c27360

SHA256
75e14793077d3941e5a468f94d51a2746b578c0af4a92d82e4d7c98b9527b17d

SHA512
41fbf35d8f979cb0ecb032559ed05f5d3a777ca26d8c41d3c0132cd962021afc3a6bef4a2ccbfd1f1249401ca06355d23ec54ed2f62b7b216fac8a898cbe7c0b

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

Filesize
1KB

MD5
1fccae8b4875bae89aee857c6c47e1a4

SHA1
62b77ad46cf09d70f7a664a182f82d26d50b53ce

SHA256
72cd005be0b0800322975e498f0a695890ac00e59c63dbef68a65ae5f82df89a

SHA512
bdc4577b286ed58fe5d67c4128f55648b45f0023547f31305d0adb8b817ad7760246cc55c50cd09ea755de55edda1f2f98156d244228045bd73dbe6e1db9eaa9

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe578fbd.TMP

Filesize
874B

MD5
72034596c2621b7d5fbbc979dcf36acc

SHA1
bb3db32d96834aaebe2f603bb8a48e014d2df9b1

SHA256
c7e9e19695238218b8f1f299a33791a22ff0295af2a7e8bf1391c5aeda7b9134

SHA512
742e9e4d1b78291f1c6e93c352e1aa4e09291a97a1e1ca520a87bb30908c1fbd49e70dd9a76424d36e9a285b9eba5ac608f3e0eb4766a8b9caf58d1f8383ee3d

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
12KB

MD5
7bba8a1ec4cb24bfc05a065fcecca172

SHA1
e861820b91311e113fcaff3cb266b0e5e2e85e7a

SHA256
8d53da8d6a0c33b682fa3f2aefa905e230c6e45bc993c6457304d6dd912c28e1

SHA512
6a5f817da0ec3ab528365f0b029e608d236084921a15ceea79afc925f1d97d0e34e4cae9ab7c8c1c029aa3713d55fefcf8a5ea2478c719989dd59e7492271675

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

Filesize
11KB

MD5
d427e3b21bb406e01a3035ea44db5a50

SHA1
aba9ab185d5f346a00d9a6e5db9aaab37def00f0

SHA256
10f6df91156dbd6113c910200615a48e80bf564cfb4628080a1a2f341416d1a6

SHA512
e412e5e17e034cebe41064241f958de74ce7685034b2d85c1ba5fdfedbed92d3b2eddc1a88749a59b85998315783bec8db65fe80a425bf87047702ce9db7426c

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

Filesize
11KB

MD5
f2d97f804dd334e3308a83bd257e21ef

SHA1
2eecf1bdcf271427e726854ec580c2c66fecd15f

SHA256
cc2c9990fcb99b0d3774f001bb67f7c5aba2418134b54848088d53f84cae9e94

SHA512
8a3bd22abf26fa897679d96cfac6ee0bd16a63d24fa925059dbaeadeb44fd1b392fdf4637030a406a7c9f54a99d380cb9ec88a5bfa4f441bea7ade09c22e52d3

Download Submit
C:\Users\Admin\Downloads\Unconfirmed 176340.crdownload

Filesize
116KB

MD5
41789c704a0eecfdd0048b4b4193e752

SHA1
fb1e8385691fa3293b7cbfb9b2656cf09f20e722

SHA256
b2dcfdf9e7b09f2aa5004668370e77982963ace820e7285b2e264a294441da23

SHA512
76391ac85fdc3be75441fcd6e19bed08b807d3946c7281c647f16a3be5388f7be307e6323fac8502430a4a6d800d52a88709592a49011ecc89de4f19102435ea

Download Submit
C:\Users\Admin\Downloads\Unconfirmed 838759.crdownload

Filesize
431KB

MD5
fbbdc39af1139aebba4da004475e8839

SHA1
de5c8d858e6e41da715dca1c019df0bfb92d32c0

SHA256
630325cac09ac3fab908f903e3b00d0dadd5fdaa0875ed8496fcbb97a558d0da

SHA512
74eca8c01de215b33d5ceea1fda3f3bef96b513f58a750dba04b0de36f7ef4f7846a6431d52879ca0d8641bfd504d4721a9a96fa2e18c6888fd67fa77686af87

Download Submit
C:\Windows\F23F.tmp

Filesize
60KB

MD5
347ac3b6b791054de3e5720a7144a977

SHA1
413eba3973a15c1a6429d9f170f3e8287f98c21c

SHA256
301b905eb98d8d6bb559c04bbda26628a942b2c4107c07a02e8f753bdcfe347c

SHA512
9a399916bc681964af1e1061bc0a8e2926307642557539ad587ce6f9b5ef93bdf1820fe5d7b5ffe5f0bb38e5b4dc6add213ba04048c0c7c264646375fcd01787

Download Submit
C:\Windows\infpub.dat

Filesize
401KB

MD5
1d724f95c61f1055f0d02c2154bbccd3

SHA1
79116fe99f2b421c52ef64097f0f39b815b20907

SHA256
579fd8a0385482fb4c789561a30b09f25671e86422f40ef5cca2036b28f99648

SHA512
f2d7b018d1516df1c97cfff5507957c75c6d9bf8e2ce52ae0052706f4ec62f13eba6d7be17e6ad2b693fdd58e1fd091c37f17bd2b948cdcd9b95b4ad428c0113

Download Submit
memory/2356-414-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2356-416-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2356-431-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/4444-312-0x0000000002A10000-0x0000000002A78000-memory.dmp

Filesize
416KB

Download
memory/4444-319-0x0000000002A10000-0x0000000002A78000-memory.dmp

Filesize
416KB

Download
memory/4704-260-0x0000000002270000-0x00000000022D8000-memory.dmp

Filesize
416KB

Download
memory/4704-250-0x0000000002270000-0x00000000022D8000-memory.dmp

Filesize
416KB

Download
memory/4704-257-0x0000000002270000-0x00000000022D8000-memory.dmp

Filesize
416KB

Download
memory/5092-297-0x00000000021C0000-0x0000000002228000-memory.dmp

Filesize
416KB

Download
memory/5092-290-0x00000000021C0000-0x0000000002228000-memory.dmp

Filesize
416KB

Download