bitrat | 35da1611e4771602b021b682b95550c90fe8c31ea1367a74d329a6f9e8768021

General

Target

E_TRANSF.EXE
Size

300.0MB
MD5

affebb601f181b9c290753caae06050a
SHA1

64942ee5d84b1a2262d02a1dd0ae1aa6e8b66486
SHA256

e2ce88575e964545d834e0bae841ec554b02fa4a290e645e19cb7556123bb49e
SHA512

3870beafddb9972863a2b0d74eeded9bd21eb3b8c13563808754927ce3a29579adad56e7eb3bc37b4777cb16caea0d9d5d233b01432aa42fe0c5ecafc3c025b2

Score

10^/10

bitrat suricata trojan upx

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

yakbitpeople.duckdns.org:9175

Attributes

communication_password
827ccb0eea8a706c4c34a16891f84e7b
tor_process
tor

Signatures

BitRAT
BitRAT is a remote access tool written in C++ and uses leaked source code from other families.
trojan bitrat
suricata: ET MALWARE Observed Malicious SSL Cert (BitRAT CnC)
suricata: ET MALWARE Observed Malicious SSL Cert (BitRAT CnC)
suricata
Executes dropped EXE 1 IoCs

Processes:

YAKBITT.exe

pid process

1756 YAKBITT.exe

pid	process
1756	YAKBITT.exe

UPX packed file 6 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/1560-66-0x0000000000460000-0x0000000000844000-memory.dmp	upx
behavioral1/memory/2468-73-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2468-74-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2468-75-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2468-77-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2468-78-0x0000000000400000-0x00000000007E4000-memory.dmp	upx

Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs

Processes:

RegAsm.exeRegAsm.exe

pid process

1560 RegAsm.exe
1560 RegAsm.exe
1560 RegAsm.exe
1560 RegAsm.exe
1560 RegAsm.exe
2468 RegAsm.exe

pid	process
1560	RegAsm.exe
1560	RegAsm.exe
1560	RegAsm.exe
1560	RegAsm.exe
1560	RegAsm.exe
2468	RegAsm.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

E_TRANSF.EXEYAKBITT.exe

description	pid	process	target process
PID 1296 set thread context of 1560	1296	E_TRANSF.EXE	RegAsm.exe
PID 1756 set thread context of 2468	1756	YAKBITT.exe	RegAsm.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
T1053

Processes:

schtasks.exeschtasks.exe

pid process

1132 schtasks.exe
2656 schtasks.exe

pid	process
1132	schtasks.exe
2656	schtasks.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

chrome.exe

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

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

chrome.exechrome.exechrome.exechrome.exechrome.exe

pid process

1200 chrome.exe
1952 chrome.exe
1952 chrome.exe
2524 chrome.exe
2964 chrome.exe
1628 chrome.exe
1952 chrome.exe
1952 chrome.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

RegAsm.exe

pid process

1560 RegAsm.exe

pid	process
1200	chrome.exe
1952	chrome.exe
1952	chrome.exe
2524	chrome.exe
2964	chrome.exe
1628	chrome.exe
1952	chrome.exe
1952	chrome.exe

pid	process
1560	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 20 IoCs

Processes:

E_TRANSF.EXEmigwiz.exeRegAsm.exeYAKBITT.exeRegAsm.exe

description	pid	process
Token: SeDebugPrivilege	1296	E_TRANSF.EXE
Token: SeBackupPrivilege	2000	migwiz.exe
Token: SeRestorePrivilege	2000	migwiz.exe
Token: SeSecurityPrivilege	2000	migwiz.exe
Token: SeTakeOwnershipPrivilege	2000	migwiz.exe
Token: SeDebugPrivilege	2000	migwiz.exe
Token: SeRestorePrivilege	2000	migwiz.exe
Token: SeBackupPrivilege	2000	migwiz.exe
Token: SeRestorePrivilege	2000	migwiz.exe
Token: SeRestorePrivilege	2000	migwiz.exe
Token: SeRestorePrivilege	2000	migwiz.exe
Token: SeRestorePrivilege	2000	migwiz.exe
Token: SeRestorePrivilege	2000	migwiz.exe
Token: SeRestorePrivilege	2000	migwiz.exe
Token: SeRestorePrivilege	2000	migwiz.exe
Token: SeDebugPrivilege	1560	RegAsm.exe
Token: SeShutdownPrivilege	1560	RegAsm.exe
Token: SeDebugPrivilege	1756	YAKBITT.exe
Token: SeDebugPrivilege	2468	RegAsm.exe
Token: SeShutdownPrivilege	2468	RegAsm.exe

Suspicious use of FindShellTrayWindow 34 IoCs

Processes:

chrome.exe

pid	process
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

Processes:

chrome.exe

pid	process
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe
1952	chrome.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

migwiz.exeRegAsm.exe

pid process

2000 migwiz.exe
2000 migwiz.exe
2000 migwiz.exe
1560 RegAsm.exe
1560 RegAsm.exe

pid	process
2000	migwiz.exe
2000	migwiz.exe
2000	migwiz.exe
1560	RegAsm.exe
1560	RegAsm.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

E_TRANSF.EXEcmd.exetaskeng.exechrome.exe

description	pid	process	target process
PID 1296 wrote to memory of 1560	1296	E_TRANSF.EXE	RegAsm.exe
PID 1296 wrote to memory of 1560	1296	E_TRANSF.EXE	RegAsm.exe
PID 1296 wrote to memory of 1560	1296	E_TRANSF.EXE	RegAsm.exe
PID 1296 wrote to memory of 1560	1296	E_TRANSF.EXE	RegAsm.exe
PID 1296 wrote to memory of 1560	1296	E_TRANSF.EXE	RegAsm.exe
PID 1296 wrote to memory of 1560	1296	E_TRANSF.EXE	RegAsm.exe
PID 1296 wrote to memory of 1560	1296	E_TRANSF.EXE	RegAsm.exe
PID 1296 wrote to memory of 1560	1296	E_TRANSF.EXE	RegAsm.exe
PID 1296 wrote to memory of 1560	1296	E_TRANSF.EXE	RegAsm.exe
PID 1296 wrote to memory of 1560	1296	E_TRANSF.EXE	RegAsm.exe
PID 1296 wrote to memory of 1560	1296	E_TRANSF.EXE	RegAsm.exe
PID 1296 wrote to memory of 844	1296	E_TRANSF.EXE	cmd.exe
PID 1296 wrote to memory of 844	1296	E_TRANSF.EXE	cmd.exe
PID 1296 wrote to memory of 844	1296	E_TRANSF.EXE	cmd.exe
PID 1296 wrote to memory of 844	1296	E_TRANSF.EXE	cmd.exe
PID 1296 wrote to memory of 392	1296	E_TRANSF.EXE	cmd.exe
PID 1296 wrote to memory of 392	1296	E_TRANSF.EXE	cmd.exe
PID 1296 wrote to memory of 392	1296	E_TRANSF.EXE	cmd.exe
PID 1296 wrote to memory of 392	1296	E_TRANSF.EXE	cmd.exe
PID 1296 wrote to memory of 1064	1296	E_TRANSF.EXE	cmd.exe
PID 1296 wrote to memory of 1064	1296	E_TRANSF.EXE	cmd.exe
PID 1296 wrote to memory of 1064	1296	E_TRANSF.EXE	cmd.exe
PID 1296 wrote to memory of 1064	1296	E_TRANSF.EXE	cmd.exe
PID 392 wrote to memory of 1132	392	cmd.exe	schtasks.exe
PID 392 wrote to memory of 1132	392	cmd.exe	schtasks.exe
PID 392 wrote to memory of 1132	392	cmd.exe	schtasks.exe
PID 392 wrote to memory of 1132	392	cmd.exe	schtasks.exe
PID 1744 wrote to memory of 1756	1744	taskeng.exe	YAKBITT.exe
PID 1744 wrote to memory of 1756	1744	taskeng.exe	YAKBITT.exe
PID 1744 wrote to memory of 1756	1744	taskeng.exe	YAKBITT.exe
PID 1744 wrote to memory of 1756	1744	taskeng.exe	YAKBITT.exe
PID 1952 wrote to memory of 1272	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1272	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1272	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe
PID 1952 wrote to memory of 1372	1952	chrome.exe	chrome.exe

C:\Users\Admin\AppData\Local\Temp\E_TRANSF.EXE
"C:\Users\Admin\AppData\Local\Temp\E_TRANSF.EXE"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1296

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1560

C:\Windows\SysWOW64\cmd.exe
"cmd" /c mkdir "C:\Users\Admin\AppData\Roaming\YAKBITT"
2⤵
PID:844

C:\Windows\SysWOW64\cmd.exe
"cmd" /c schtasks /create /sc minute /mo 1 /tn "Nanias" /tr "'C:\Users\Admin\AppData\Roaming\YAKBITT\YAKBITT.exe'" /f
2⤵
- Suspicious use of WriteProcessMemory
PID:392

C:\Windows\SysWOW64\schtasks.exe
schtasks /create /sc minute /mo 1 /tn "Nanias" /tr "'C:\Users\Admin\AppData\Roaming\YAKBITT\YAKBITT.exe'" /f
3⤵
- Creates scheduled task(s)
PID:1132

C:\Windows\SysWOW64\cmd.exe
"cmd" /c copy "C:\Users\Admin\AppData\Local\Temp\E_TRANSF.EXE" "C:\Users\Admin\AppData\Roaming\YAKBITT\YAKBITT.exe"
2⤵
PID:1064

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
1⤵
PID:756

C:\Windows\system32\migwiz\migwiz.exe
"C:\Windows\system32\migwiz\migwiz.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2000

C:\Windows\system32\taskeng.exe
taskeng.exe {90199CDA-ED11-4E15-99B5-8D58C4CCA9D8} S-1-5-21-3846991908-3261386348-1409841751-1000:VQVVOAJK\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:1744

C:\Users\Admin\AppData\Roaming\YAKBITT\YAKBITT.exe
C:\Users\Admin\AppData\Roaming\YAKBITT\YAKBITT.exe
2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
PID:1756

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
3⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
PID:2468

C:\Windows\SysWOW64\cmd.exe
"cmd" /c mkdir "C:\Users\Admin\AppData\Roaming\YAKBITT"
3⤵
PID:2536

C:\Windows\SysWOW64\cmd.exe
"cmd" /c schtasks /create /sc minute /mo 1 /tn "Nanias" /tr "'C:\Users\Admin\AppData\Roaming\YAKBITT\YAKBITT.exe'" /f
3⤵
PID:2620

C:\Windows\SysWOW64\schtasks.exe
schtasks /create /sc minute /mo 1 /tn "Nanias" /tr "'C:\Users\Admin\AppData\Roaming\YAKBITT\YAKBITT.exe'" /f
4⤵
- Creates scheduled task(s)
PID:2656

C:\Windows\SysWOW64\cmd.exe
"cmd" /c copy "C:\Users\Admin\AppData\Roaming\YAKBITT\YAKBITT.exe" "C:\Users\Admin\AppData\Roaming\YAKBITT\YAKBITT.exe"
3⤵
PID:2520

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1952

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=89.0.4389.114 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef5674f50,0x7fef5674f60,0x7fef5674f70
2⤵
PID:1272

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1112 /prefetch:2
2⤵
PID:1372

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1408 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1200

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1820 /prefetch:8
2⤵
PID:596

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2052 /prefetch:1
2⤵
PID:568

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2136 /prefetch:1
2⤵
PID:1388

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --use-gl=swiftshader-webgl --mojo-platform-channel-handle=2824 /prefetch:2
2⤵
PID:2184

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2548 /prefetch:1
2⤵
PID:2236

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3208 /prefetch:8
2⤵
PID:2316

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3308 /prefetch:8
2⤵
PID:2324

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3412 /prefetch:8
2⤵
PID:2332

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3992 /prefetch:8
2⤵
PID:2440

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4100 /prefetch:8
2⤵
PID:2476

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3792 /prefetch:8
2⤵
PID:2516

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3848 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2524

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4056 /prefetch:8
2⤵
PID:2532

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4036 /prefetch:8
2⤵
PID:2628

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3424 /prefetch:8
2⤵
PID:2636

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3864 /prefetch:8
2⤵
PID:2700

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3196 /prefetch:8
2⤵
PID:2736

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=21 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3496 /prefetch:1
2⤵
PID:2776

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=22 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3388 /prefetch:1
2⤵
PID:2848

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=920 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2964

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1484 /prefetch:8
2⤵
PID:3044

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4084 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1628

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1012 /prefetch:8
2⤵
PID:1760

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2724 /prefetch:8
2⤵
PID:2696

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1808 /prefetch:8
2⤵
PID:984

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1484 /prefetch:8
2⤵
PID:2384

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1484 /prefetch:8
2⤵
PID:2932

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1740 /prefetch:8
2⤵
PID:2848

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=836 /prefetch:8
2⤵
PID:2232

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1752 /prefetch:8
2⤵
PID:2612

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1484 /prefetch:8
2⤵
PID:1336

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2156 /prefetch:8
2⤵
PID:432

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1668 /prefetch:8
2⤵
PID:2436

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=108 /prefetch:8
2⤵
PID:2172

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1012 /prefetch:8
2⤵
PID:2896

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2724 /prefetch:8
2⤵
PID:2560

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3512 /prefetch:8
2⤵
PID:2832

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1100,13384906225419760315,3854042005688155536,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2724 /prefetch:8
2⤵
PID:2136

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\YAKBITT\YAKBITT.exe
MD5
affebb601f181b9c290753caae06050a

SHA1
64942ee5d84b1a2262d02a1dd0ae1aa6e8b66486

SHA256
e2ce88575e964545d834e0bae841ec554b02fa4a290e645e19cb7556123bb49e

SHA512
3870beafddb9972863a2b0d74eeded9bd21eb3b8c13563808754927ce3a29579adad56e7eb3bc37b4777cb16caea0d9d5d233b01432aa42fe0c5ecafc3c025b2

Download Submit
C:\Users\Admin\AppData\Roaming\YAKBITT\YAKBITT.exe
MD5
affebb601f181b9c290753caae06050a

SHA1
64942ee5d84b1a2262d02a1dd0ae1aa6e8b66486

SHA256
e2ce88575e964545d834e0bae841ec554b02fa4a290e645e19cb7556123bb49e

SHA512
3870beafddb9972863a2b0d74eeded9bd21eb3b8c13563808754927ce3a29579adad56e7eb3bc37b4777cb16caea0d9d5d233b01432aa42fe0c5ecafc3c025b2

Download Submit
\??\pipe\crashpad_1952_ZRBOLJUFONVBUBWC
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/756-56-0x000007FEFC261000-0x000007FEFC263000-memory.dmp

Filesize
8KB

Download
memory/1296-55-0x0000000002450000-0x0000000002451000-memory.dmp

Filesize
4KB

Download
memory/1296-54-0x0000000000290000-0x00000000004A0000-memory.dmp

Filesize
2.1MB

Download
memory/1560-64-0x0000000075CE1000-0x0000000075CE3000-memory.dmp

Filesize
8KB

Download
memory/1560-66-0x0000000000460000-0x0000000000844000-memory.dmp

Filesize
3.9MB

Download
memory/1756-70-0x00000000049C0000-0x00000000049C1000-memory.dmp

Filesize
4KB

Download
memory/1756-69-0x00000000011E0000-0x00000000013F0000-memory.dmp

Filesize
2.1MB

Download
memory/2000-59-0x000007FEF4AD1000-0x000007FEF4AD3000-memory.dmp

Filesize
8KB

Download
memory/2000-58-0x000007FEF4221000-0x000007FEF4223000-memory.dmp

Filesize
8KB

Download
memory/2468-72-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2468-73-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2468-74-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2468-75-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2468-77-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2468-78-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2468-79-0x0000000000401000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads