arkei | 9472007a377f85bc908161a924be7bee4e9ffbca29ddea6131eddd2c99af3e86

Analysis

max time kernel
141s
max time network
149s
platform
windows7_x64
resource
win7-en-20211104
submitted
30-11-2021 08:46

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General

Target

df6b17b8de20a1eb47590ffe1d42a0b2.exe
Size

159KB
MD5

df6b17b8de20a1eb47590ffe1d42a0b2
SHA1

a7aee45a3c3f3442f25ca22a290ccfff0d57b18f
SHA256

9472007a377f85bc908161a924be7bee4e9ffbca29ddea6131eddd2c99af3e86
SHA512

ef00b325614138b6206c1dd68e5b395d464f8cc4a8890fcdadfcbe012644baf24bb783fb9e1b97f2190610feb5c33a9cb1449fb06f46beecdb8000ccaffd8d45

Score

10^/10

arkei cryptbot redline smokeloader tofsee xmrig default backdoor evasion infostealer miner persistence spyware stealer themida trojan

Malware Config

Extracted

Family

smokeloader

Version

2020

http://host-data-coin-11.com/

http://file-coin-host-12.com/

http://srtuiyhuali.at/

http://fufuiloirtu.com/

http://amogohuigotuli.at/

http://novohudosovu.com/

http://brutuilionust.com/

http://bubushkalioua.com/

http://dumuilistrati.at/

http://verboliatsiaeeees.com/

rc4.i32

Extracted

Family

redline

92.255.76.197:38637

Extracted

Family

arkei

Botnet

Default

http://file-file-host4.com/tratata.php

Extracted

Family

tofsee

quadoil.ru

lakeflex.ru

Signatures

Arkei
Arkei is an infostealer written in C++.
stealer arkei
CryptBot
A C++ stealer distributed widely in bundle with other software.
spyware stealer cryptbot
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine Payload 7 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1536-83-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline
behavioral1/memory/1536-85-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline
behavioral1/memory/1536-90-0x0000000000418EE6-mapping.dmp	family_redline
behavioral1/memory/1536-93-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline
behavioral1/memory/1536-88-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline
C:\Users\Admin\AppData\Local\Temp\CCB9.exe	family_redline
C:\Users\Admin\AppData\Local\Temp\CCB9.exe	family_redline

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader
Tofsee
Backdoor/botnet which carries out malicious activities based on commands from a C2 server.
trojan tofsee
xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

Arkei Stealer Payload 2 IoCs

stealer

Processes:

resource	yara_rule
behavioral1/memory/1156-94-0x0000000000400000-0x0000000002B6E000-memory.dmp	family_arkei
behavioral1/memory/1156-91-0x0000000000240000-0x0000000000261000-memory.dmp	family_arkei

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

XMRig Miner Payload 2 IoCs

miner

Processes:

resource	yara_rule
behavioral1/memory/1044-151-0x0000000000090000-0x0000000000181000-memory.dmp	xmrig
behavioral1/memory/1044-155-0x000000000012259C-mapping.dmp	xmrig

Creates new service(s) 1 TTPs
persistence

New Service
T1050
Downloads MZ/PE file
Executes dropped EXE 11 IoCs

Processes:

8797.exe8B02.exe931D.exe9917.exe8B02.exeA1CF.exeA1CF.exexztieawn.exeB08F.exeC884.exeCCB9.exe

pid process

1108 8797.exe
1504 8B02.exe
972 931D.exe
1156 9917.exe
1536 8B02.exe
1920 A1CF.exe
948 A1CF.exe
1564 xztieawn.exe
1748 B08F.exe
1176 C884.exe
952 CCB9.exe
Modifies Windows Firewall 1 TTPs
evasion

Modify Existing Service
T1031
Sets service image path in registry 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1060

Modify Registry
T1112

pid	process
1108	8797.exe
1504	8B02.exe
972	931D.exe
1156	9917.exe
1536	8B02.exe
1920	A1CF.exe
948	A1CF.exe
1564	xztieawn.exe
1748	B08F.exe
1176	C884.exe
952	CCB9.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

B08F.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	B08F.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	B08F.exe

Deletes itself 1 IoCs

Processes:

pid process

1396
Loads dropped DLL 4 IoCs

Processes:

8B02.exeA1CF.exeregsvr32.exe9917.exe

pid process

1504 8B02.exe
1920 A1CF.exe
1680 regsvr32.exe
1156 9917.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

pid	process
1396

pid	process
1504	8B02.exe
1920	A1CF.exe
1680	regsvr32.exe
1156	9917.exe

Themida packer 6 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\B08F.exe	themida
behavioral1/memory/1748-117-0x0000000000F20000-0x0000000001602000-memory.dmp	themida
behavioral1/memory/1748-118-0x0000000000F20000-0x0000000001602000-memory.dmp	themida
behavioral1/memory/1748-119-0x0000000000F20000-0x0000000001602000-memory.dmp	themida
behavioral1/memory/1748-120-0x0000000000F20000-0x0000000001602000-memory.dmp	themida
C:\Users\Admin\AppData\Local\Temp\B08F.exe	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs
evasion trojan

System Information Discovery
T1082

Processes:

B08F.exe

description ioc process

Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA B08F.exe
Drops file in System32 directory 1 IoCs

Processes:

svchost.exe

description ioc process

File created C:\Windows\SysWOW64\config\systemprofile:.repos svchost.exe
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

B08F.exe

pid process

1748 B08F.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	B08F.exe

description	ioc	process
File created	C:\Windows\SysWOW64\config\systemprofile:.repos	svchost.exe

pid	process
1748	B08F.exe

Suspicious use of SetThreadContext 4 IoCs

Processes:

df6b17b8de20a1eb47590ffe1d42a0b2.exe8B02.exeA1CF.exexztieawn.exe

description	pid	process	target process
PID 1164 set thread context of 1208	1164	df6b17b8de20a1eb47590ffe1d42a0b2.exe	df6b17b8de20a1eb47590ffe1d42a0b2.exe
PID 1504 set thread context of 1536	1504	8B02.exe	8B02.exe
PID 1920 set thread context of 948	1920	A1CF.exe	A1CF.exe
PID 1564 set thread context of 1732	1564	xztieawn.exe	svchost.exe

Launches sc.exe
Sc.exe is a Windows utlilty to control services on the system.
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

df6b17b8de20a1eb47590ffe1d42a0b2.exe931D.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	df6b17b8de20a1eb47590ffe1d42a0b2.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	df6b17b8de20a1eb47590ffe1d42a0b2.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	df6b17b8de20a1eb47590ffe1d42a0b2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	931D.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	931D.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	931D.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

B08F.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	B08F.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	B08F.exe

Delays execution with timeout.exe 1 IoCs
evasion

Processes:

timeout.exe

pid process

1576 timeout.exe

pid	process
1576	timeout.exe

Modifies data under HKEY_USERS 2 IoCs

Processes:

svchost.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Control Panel\Buses	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Control Panel\Buses\Config0 = 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	svchost.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

df6b17b8de20a1eb47590ffe1d42a0b2.exe

pid	process
1208	df6b17b8de20a1eb47590ffe1d42a0b2.exe
1208	df6b17b8de20a1eb47590ffe1d42a0b2.exe
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396
1396

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

pid process

1396
Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

df6b17b8de20a1eb47590ffe1d42a0b2.exe931D.exe

pid process

1208 df6b17b8de20a1eb47590ffe1d42a0b2.exe
972 931D.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

description pid process

Token: SeShutdownPrivilege 1396
Token: SeShutdownPrivilege 1396
Token: SeShutdownPrivilege 1396
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

pid process

1396
1396
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

pid process

1396
1396

pid	process
1396

description	pid	process
Token: SeShutdownPrivilege	1396
Token: SeShutdownPrivilege	1396
Token: SeShutdownPrivilege	1396

pid	process
1396
1396

pid	process
1396
1396

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

df6b17b8de20a1eb47590ffe1d42a0b2.exe8B02.exe8797.exeA1CF.exe

description	pid	process	target process
PID 1164 wrote to memory of 1208	1164	df6b17b8de20a1eb47590ffe1d42a0b2.exe	df6b17b8de20a1eb47590ffe1d42a0b2.exe
PID 1164 wrote to memory of 1208	1164	df6b17b8de20a1eb47590ffe1d42a0b2.exe	df6b17b8de20a1eb47590ffe1d42a0b2.exe
PID 1164 wrote to memory of 1208	1164	df6b17b8de20a1eb47590ffe1d42a0b2.exe	df6b17b8de20a1eb47590ffe1d42a0b2.exe
PID 1164 wrote to memory of 1208	1164	df6b17b8de20a1eb47590ffe1d42a0b2.exe	df6b17b8de20a1eb47590ffe1d42a0b2.exe
PID 1164 wrote to memory of 1208	1164	df6b17b8de20a1eb47590ffe1d42a0b2.exe	df6b17b8de20a1eb47590ffe1d42a0b2.exe
PID 1164 wrote to memory of 1208	1164	df6b17b8de20a1eb47590ffe1d42a0b2.exe	df6b17b8de20a1eb47590ffe1d42a0b2.exe
PID 1164 wrote to memory of 1208	1164	df6b17b8de20a1eb47590ffe1d42a0b2.exe	df6b17b8de20a1eb47590ffe1d42a0b2.exe
PID 1396 wrote to memory of 1108	1396		8797.exe
PID 1396 wrote to memory of 1108	1396		8797.exe
PID 1396 wrote to memory of 1108	1396		8797.exe
PID 1396 wrote to memory of 1108	1396		8797.exe
PID 1396 wrote to memory of 1504	1396		8B02.exe
PID 1396 wrote to memory of 1504	1396		8B02.exe
PID 1396 wrote to memory of 1504	1396		8B02.exe
PID 1396 wrote to memory of 1504	1396		8B02.exe
PID 1504 wrote to memory of 1536	1504	8B02.exe	8B02.exe
PID 1504 wrote to memory of 1536	1504	8B02.exe	8B02.exe
PID 1504 wrote to memory of 1536	1504	8B02.exe	8B02.exe
PID 1504 wrote to memory of 1536	1504	8B02.exe	8B02.exe
PID 1396 wrote to memory of 972	1396		931D.exe
PID 1396 wrote to memory of 972	1396		931D.exe
PID 1396 wrote to memory of 972	1396		931D.exe
PID 1396 wrote to memory of 972	1396		931D.exe
PID 1396 wrote to memory of 1156	1396		9917.exe
PID 1396 wrote to memory of 1156	1396		9917.exe
PID 1396 wrote to memory of 1156	1396		9917.exe
PID 1396 wrote to memory of 1156	1396		9917.exe
PID 1504 wrote to memory of 1536	1504	8B02.exe	8B02.exe
PID 1504 wrote to memory of 1536	1504	8B02.exe	8B02.exe
PID 1504 wrote to memory of 1536	1504	8B02.exe	8B02.exe
PID 1504 wrote to memory of 1536	1504	8B02.exe	8B02.exe
PID 1504 wrote to memory of 1536	1504	8B02.exe	8B02.exe
PID 1108 wrote to memory of 1188	1108	8797.exe	cmd.exe
PID 1108 wrote to memory of 1188	1108	8797.exe	cmd.exe
PID 1108 wrote to memory of 1188	1108	8797.exe	cmd.exe
PID 1108 wrote to memory of 1188	1108	8797.exe	cmd.exe
PID 1396 wrote to memory of 1920	1396		A1CF.exe
PID 1396 wrote to memory of 1920	1396		A1CF.exe
PID 1396 wrote to memory of 1920	1396		A1CF.exe
PID 1396 wrote to memory of 1920	1396		A1CF.exe
PID 1108 wrote to memory of 908	1108	8797.exe	cmd.exe
PID 1108 wrote to memory of 908	1108	8797.exe	cmd.exe
PID 1108 wrote to memory of 908	1108	8797.exe	cmd.exe
PID 1108 wrote to memory of 908	1108	8797.exe	cmd.exe
PID 1920 wrote to memory of 948	1920	A1CF.exe	A1CF.exe
PID 1920 wrote to memory of 948	1920	A1CF.exe	A1CF.exe
PID 1920 wrote to memory of 948	1920	A1CF.exe	A1CF.exe
PID 1920 wrote to memory of 948	1920	A1CF.exe	A1CF.exe
PID 1920 wrote to memory of 948	1920	A1CF.exe	A1CF.exe
PID 1920 wrote to memory of 948	1920	A1CF.exe	A1CF.exe
PID 1920 wrote to memory of 948	1920	A1CF.exe	A1CF.exe
PID 1108 wrote to memory of 1304	1108	8797.exe	sc.exe
PID 1108 wrote to memory of 1304	1108	8797.exe	sc.exe
PID 1108 wrote to memory of 1304	1108	8797.exe	sc.exe
PID 1108 wrote to memory of 1304	1108	8797.exe	sc.exe
PID 1108 wrote to memory of 1296	1108	8797.exe	sc.exe
PID 1108 wrote to memory of 1296	1108	8797.exe	sc.exe
PID 1108 wrote to memory of 1296	1108	8797.exe	sc.exe
PID 1108 wrote to memory of 1296	1108	8797.exe	sc.exe
PID 1108 wrote to memory of 1684	1108	8797.exe	sc.exe
PID 1108 wrote to memory of 1684	1108	8797.exe	sc.exe
PID 1108 wrote to memory of 1684	1108	8797.exe	sc.exe
PID 1108 wrote to memory of 1684	1108	8797.exe	sc.exe
PID 1108 wrote to memory of 544	1108	8797.exe	netsh.exe

C:\Users\Admin\AppData\Local\Temp\df6b17b8de20a1eb47590ffe1d42a0b2.exe
"C:\Users\Admin\AppData\Local\Temp\df6b17b8de20a1eb47590ffe1d42a0b2.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1164

C:\Users\Admin\AppData\Local\Temp\df6b17b8de20a1eb47590ffe1d42a0b2.exe
"C:\Users\Admin\AppData\Local\Temp\df6b17b8de20a1eb47590ffe1d42a0b2.exe"
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:1208

C:\Users\Admin\AppData\Local\Temp\8797.exe
C:\Users\Admin\AppData\Local\Temp\8797.exe
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1108

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\zfcjzvin\
2⤵
PID:1188

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C move /Y "C:\Users\Admin\AppData\Local\Temp\xztieawn.exe" C:\Windows\SysWOW64\zfcjzvin\
2⤵
PID:908

C:\Windows\SysWOW64\sc.exe
"C:\Windows\System32\sc.exe" create zfcjzvin binPath= "C:\Windows\SysWOW64\zfcjzvin\xztieawn.exe /d\"C:\Users\Admin\AppData\Local\Temp\8797.exe\"" type= own start= auto DisplayName= "wifi support"
2⤵
PID:1304

C:\Windows\SysWOW64\sc.exe
"C:\Windows\System32\sc.exe" description zfcjzvin "wifi internet conection"
2⤵
PID:1296

C:\Windows\SysWOW64\sc.exe
"C:\Windows\System32\sc.exe" start zfcjzvin
2⤵
PID:1684

C:\Windows\SysWOW64\netsh.exe
"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="Host-process for services of Windows" dir=in action=allow program="C:\Windows\SysWOW64\svchost.exe" enable=yes>nul
2⤵
PID:544

C:\Users\Admin\AppData\Local\Temp\8B02.exe
C:\Users\Admin\AppData\Local\Temp\8B02.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1504

C:\Users\Admin\AppData\Local\Temp\8B02.exe
C:\Users\Admin\AppData\Local\Temp\8B02.exe
2⤵
- Executes dropped EXE
PID:1536

C:\Users\Admin\AppData\Local\Temp\931D.exe
C:\Users\Admin\AppData\Local\Temp\931D.exe
1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:972

C:\Users\Admin\AppData\Local\Temp\9917.exe
C:\Users\Admin\AppData\Local\Temp\9917.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1156

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c timeout /t 5 & del /f /q "C:\Users\Admin\AppData\Local\Temp\9917.exe" & exit
2⤵
PID:1392

C:\Users\Admin\AppData\Local\Temp\A1CF.exe
C:\Users\Admin\AppData\Local\Temp\A1CF.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1920

C:\Users\Admin\AppData\Local\Temp\A1CF.exe
C:\Users\Admin\AppData\Local\Temp\A1CF.exe
2⤵
- Executes dropped EXE
PID:948

C:\Windows\SysWOW64\zfcjzvin\xztieawn.exe
C:\Windows\SysWOW64\zfcjzvin\xztieawn.exe /d"C:\Users\Admin\AppData\Local\Temp\8797.exe"
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
PID:1564

C:\Windows\SysWOW64\svchost.exe
svchost.exe
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
PID:1732

C:\Windows\SysWOW64\svchost.exe
svchost.exe -o fastpool.xyz:10060 -u 9rLbTvsApFs3i3ojk5hDKicMNRQbxxFGwJA2hNC6NoZZDQN5tTFbhviFm4W3koxSrPg87Lnif7qxFYh9xpTJz1cT6B17Ph4.50000 -p x -k -a cn/half
3⤵
PID:1044

C:\Users\Admin\AppData\Local\Temp\B08F.exe
C:\Users\Admin\AppData\Local\Temp\B08F.exe
1⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
PID:1748

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c rd /s /q C:\Users\Admin\AppData\Local\Temp\vyyqHswQ & timeout 4 & del /f /q "C:\Users\Admin\AppData\Local\Temp\B08F.exe"
2⤵
PID:1964

C:\Windows\SysWOW64\timeout.exe
timeout 4
3⤵
- Delays execution with timeout.exe
PID:1576

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\BF7E.dll
1⤵
- Loads dropped DLL
PID:1680

C:\Users\Admin\AppData\Local\Temp\C884.exe
C:\Users\Admin\AppData\Local\Temp\C884.exe
1⤵
- Executes dropped EXE
PID:1176

C:\Users\Admin\AppData\Local\Temp\CCB9.exe
C:\Users\Admin\AppData\Local\Temp\CCB9.exe
1⤵
- Executes dropped EXE
PID:952

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

New Service

T1050

Modify Existing Service

T1031

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

New Service

T1050

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

System Information Discovery

T1082

Peripheral Device Discovery

T1120

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\8797.exe
MD5
e7f606299a819430be235ed185050de1

SHA1
73a88c1712d1c91731f7557c4a023b1599c5ac6c

SHA256
4f140797fa904582e8422edd3bc1c661b72a1a1ee23a329173017e20901e25ca

SHA512
cc78cd7711c2eaa7ed3ba52f77fdb02096bca1c35dbfff3576aa72d7273dfb7fa388b51c605188c7c66fa2cdc7d4d48b6d1652bc390de5e91ec2a97455e95c12

Download Submit
C:\Users\Admin\AppData\Local\Temp\8797.exe
MD5
e7f606299a819430be235ed185050de1

SHA1
73a88c1712d1c91731f7557c4a023b1599c5ac6c

SHA256
4f140797fa904582e8422edd3bc1c661b72a1a1ee23a329173017e20901e25ca

SHA512
cc78cd7711c2eaa7ed3ba52f77fdb02096bca1c35dbfff3576aa72d7273dfb7fa388b51c605188c7c66fa2cdc7d4d48b6d1652bc390de5e91ec2a97455e95c12

Download Submit
C:\Users\Admin\AppData\Local\Temp\8B02.exe
MD5
5115e5dab211559a85cd0154e8100f53

SHA1
347800b72ac53ec6e2c87e433763b20282a2c06d

SHA256
ef156fb3a203fe197d89d63e2ea7805a1b9af505dfff5a58532dbfe34e7aabaa

SHA512
d03e58376be1e299a6da57a28ed5db176999baded713aa54ddb59cf8c82b97e8c0b028ce07bddb6989c7c77e518e151e112dde2f1d5244ac2572e4371fa68c12

Download Submit
C:\Users\Admin\AppData\Local\Temp\8B02.exe
MD5
5115e5dab211559a85cd0154e8100f53

SHA1
347800b72ac53ec6e2c87e433763b20282a2c06d

SHA256
ef156fb3a203fe197d89d63e2ea7805a1b9af505dfff5a58532dbfe34e7aabaa

SHA512
d03e58376be1e299a6da57a28ed5db176999baded713aa54ddb59cf8c82b97e8c0b028ce07bddb6989c7c77e518e151e112dde2f1d5244ac2572e4371fa68c12

Download Submit
C:\Users\Admin\AppData\Local\Temp\8B02.exe
MD5
5115e5dab211559a85cd0154e8100f53

SHA1
347800b72ac53ec6e2c87e433763b20282a2c06d

SHA256
ef156fb3a203fe197d89d63e2ea7805a1b9af505dfff5a58532dbfe34e7aabaa

SHA512
d03e58376be1e299a6da57a28ed5db176999baded713aa54ddb59cf8c82b97e8c0b028ce07bddb6989c7c77e518e151e112dde2f1d5244ac2572e4371fa68c12

Download Submit
C:\Users\Admin\AppData\Local\Temp\931D.exe
MD5
646cc8edbe849bf17c1694d936f7ae6b

SHA1
68b8e56cd63da79a8ace5c70f22cd0a6b3672497

SHA256
836e9de6ff5057a4964402ed5a9695e270a7db9e0d8b756a99203befa70fc4b7

SHA512
92df2e2fcfc8c0c2789222966f09b1c295e2b4d2f5d86a10d513dd05749507792d3df78b5f1d605517bba86cbc48c7ba6c9b54d8aba246a1b2cc0a75f626d9d1

Download Submit
C:\Users\Admin\AppData\Local\Temp\9917.exe
MD5
1551e5a91c046849e326c396865de666

SHA1
bb4f88c22cf99ca1af27332b3a8698efa4269abb

SHA256
80b937d6f57e71789739309c6dec4666c0e29750d836996b9e3148bd7a38c6e9

SHA512
d7922b172e7ef4883afb44d706334e8ba110563f61e7254e46e42e9c7962c6bffeb9dcc123d4923a08281de00dde4caec654bc34c4b2d4fb6476047e0cefb7de

Download Submit
C:\Users\Admin\AppData\Local\Temp\A1CF.exe
MD5
df6b17b8de20a1eb47590ffe1d42a0b2

SHA1
a7aee45a3c3f3442f25ca22a290ccfff0d57b18f

SHA256
9472007a377f85bc908161a924be7bee4e9ffbca29ddea6131eddd2c99af3e86

SHA512
ef00b325614138b6206c1dd68e5b395d464f8cc4a8890fcdadfcbe012644baf24bb783fb9e1b97f2190610feb5c33a9cb1449fb06f46beecdb8000ccaffd8d45

Download Submit
C:\Users\Admin\AppData\Local\Temp\A1CF.exe
MD5
df6b17b8de20a1eb47590ffe1d42a0b2

SHA1
a7aee45a3c3f3442f25ca22a290ccfff0d57b18f

SHA256
9472007a377f85bc908161a924be7bee4e9ffbca29ddea6131eddd2c99af3e86

SHA512
ef00b325614138b6206c1dd68e5b395d464f8cc4a8890fcdadfcbe012644baf24bb783fb9e1b97f2190610feb5c33a9cb1449fb06f46beecdb8000ccaffd8d45

Download Submit
C:\Users\Admin\AppData\Local\Temp\A1CF.exe
MD5
df6b17b8de20a1eb47590ffe1d42a0b2

SHA1
a7aee45a3c3f3442f25ca22a290ccfff0d57b18f

SHA256
9472007a377f85bc908161a924be7bee4e9ffbca29ddea6131eddd2c99af3e86

SHA512
ef00b325614138b6206c1dd68e5b395d464f8cc4a8890fcdadfcbe012644baf24bb783fb9e1b97f2190610feb5c33a9cb1449fb06f46beecdb8000ccaffd8d45

Download Submit
C:\Users\Admin\AppData\Local\Temp\B08F.exe
MD5
ca16ca4aa9cf9777274447c9f4ba222e

SHA1
1025ed93e5f44d51b96f1a788764cc4487ee477e

SHA256
0016755526279c5c404b670ecb2d81af46066d879c389924a6574ab9864b5c04

SHA512
72d8d2a729b8ce2940235d3a317ee3eb0eb8d1411e847d6d11e36484f520bb88b3cabd03716b3c2988b0a053426be14aace154f13d306883788f952cd03cf712

Download Submit
C:\Users\Admin\AppData\Local\Temp\B08F.exe
MD5
ca16ca4aa9cf9777274447c9f4ba222e

SHA1
1025ed93e5f44d51b96f1a788764cc4487ee477e

SHA256
0016755526279c5c404b670ecb2d81af46066d879c389924a6574ab9864b5c04

SHA512
72d8d2a729b8ce2940235d3a317ee3eb0eb8d1411e847d6d11e36484f520bb88b3cabd03716b3c2988b0a053426be14aace154f13d306883788f952cd03cf712

Download Submit
C:\Users\Admin\AppData\Local\Temp\BF7E.dll
MD5
2ee33ef3b24574c9fb54fd75e29fdf6e

SHA1
158a048f5f5feac85eb5791fbb25ba6aaf262712

SHA256
46e20b3931c4550ade3e4abd395a289621ea3f42f6aa44c90083ebb7f7be2704

SHA512
0655a316b91070c8275afba7ab8437da66cd8b00e4ddcc58c86fa28444deb66700d19e76e93329910c7e44ef28ec488556e2026221980b6aacaa804745a56c5e

Download Submit
C:\Users\Admin\AppData\Local\Temp\C884.exe
MD5
259a9074b4e894581f15ac0183479e7e

SHA1
02ce4d9abf2af4b69cded8ce4ecc8de05666aeb5

SHA256
56fa12952b7f976c8f5847dca3feeb96f25397dd43d25f450b338e0e15fe1b21

SHA512
99712e7baa43f027ddd29c61fe3b770d11f324657483b5064ea6567cebe0af64ab08795e15a681cc59e29367871269e83d33117f3b89f6b50f5af161622d0fd2

Download Submit
C:\Users\Admin\AppData\Local\Temp\C884.exe
MD5
259a9074b4e894581f15ac0183479e7e

SHA1
02ce4d9abf2af4b69cded8ce4ecc8de05666aeb5

SHA256
56fa12952b7f976c8f5847dca3feeb96f25397dd43d25f450b338e0e15fe1b21

SHA512
99712e7baa43f027ddd29c61fe3b770d11f324657483b5064ea6567cebe0af64ab08795e15a681cc59e29367871269e83d33117f3b89f6b50f5af161622d0fd2

Download Submit
C:\Users\Admin\AppData\Local\Temp\CCB9.exe
MD5
0a3c7ef159f8cec686f9ebc1c89b52d5

SHA1
9d39cfdf92b389868a076287d957fd68595f83f2

SHA256
a769f0af8b00ee992d88b250eedae5a1d1a23d4532aa7e69574869fb3cafa565

SHA512
7a0990d834eeef5668a40f47aba43d00f9e890ad4a1b4fbc915b373598bddbae83f088ee3a75e84d22ff09384c3c3ca8ccbcdb2eb85d713d7ecc1f61ca681aeb

Download Submit
C:\Users\Admin\AppData\Local\Temp\CCB9.exe
MD5
0a3c7ef159f8cec686f9ebc1c89b52d5

SHA1
9d39cfdf92b389868a076287d957fd68595f83f2

SHA256
a769f0af8b00ee992d88b250eedae5a1d1a23d4532aa7e69574869fb3cafa565

SHA512
7a0990d834eeef5668a40f47aba43d00f9e890ad4a1b4fbc915b373598bddbae83f088ee3a75e84d22ff09384c3c3ca8ccbcdb2eb85d713d7ecc1f61ca681aeb

Download Submit
C:\Users\Admin\AppData\Local\Temp\xztieawn.exe
MD5
87a23029b4983455bff7162d94212b82

SHA1
3fb3acfa14b96275126b76b7cf95285c3640ca7c

SHA256
6c150a921eaf1c8ca2b297963afb271abc7a5f01466f45ffba605bb07a0d19e4

SHA512
0b5e84f58339edeb506d5a59cb672aedab14ebc6274ff9cb7450530e3e078bdfdffbb5262ff3f1341bbef86425dd2ec5faae39af3c228ccf5d56f4771f02c2fc

Download Submit
C:\Windows\SysWOW64\zfcjzvin\xztieawn.exe
MD5
87a23029b4983455bff7162d94212b82

SHA1
3fb3acfa14b96275126b76b7cf95285c3640ca7c

SHA256
6c150a921eaf1c8ca2b297963afb271abc7a5f01466f45ffba605bb07a0d19e4

SHA512
0b5e84f58339edeb506d5a59cb672aedab14ebc6274ff9cb7450530e3e078bdfdffbb5262ff3f1341bbef86425dd2ec5faae39af3c228ccf5d56f4771f02c2fc

Download Submit
\ProgramData\mozglue.dll
MD5
8f73c08a9660691143661bf7332c3c27

SHA1
37fa65dd737c50fda710fdbde89e51374d0c204a

SHA256
3fe6b1c54b8cf28f571e0c5d6636b4069a8ab00b4f11dd842cfec00691d0c9cd

SHA512
0042ecf9b3571bb5eba2de893e8b2371df18f7c5a589f52ee66e4bfbaa15a5b8b7cc6a155792aaa8988528c27196896d5e82e1751c998bacea0d92395f66ad89

Download Submit
\ProgramData\msvcp140.dll
MD5
109f0f02fd37c84bfc7508d4227d7ed5

SHA1
ef7420141bb15ac334d3964082361a460bfdb975

SHA256
334e69ac9367f708ce601a6f490ff227d6c20636da5222f148b25831d22e13d4

SHA512
46eb62b65817365c249b48863d894b4669e20fcb3992e747cd5c9fdd57968e1b2cf7418d1c9340a89865eadda362b8db51947eb4427412eb83b35994f932fd39

Download Submit
\ProgramData\nss3.dll
MD5
a1ac8b64470feee1338d97a142fbe909

SHA1
18a3b3f0b320d67e62cc7287f995e18d922054e8

SHA256
8c0626ee017c88467b7b889c3489cb99cf7c3bff2fafe99d1bded848de564de9

SHA512
c3d5af3b070c295eb46434fa1386c73df09cc46badf4b3575afe53d5e10a4409e320320011c59c979b543fead37c8694b6808c17c363aadca29662f30c3ba794

Download Submit
\ProgramData\sqlite3.dll
MD5
e477a96c8f2b18d6b5c27bde49c990bf

SHA1
e980c9bf41330d1e5bd04556db4646a0210f7409

SHA256
16574f51785b0e2fc29c2c61477eb47bb39f714829999511dc8952b43ab17660

SHA512
335a86268e7c0e568b1c30981ec644e6cd332e66f96d2551b58a82515316693c1859d87b4f4b7310cf1ac386cee671580fdd999c3bcb23acf2c2282c01c8798c

Download Submit
\ProgramData\vcruntime140.dll
MD5
7587bf9cb4147022cd5681b015183046

SHA1
f2106306a8f6f0da5afb7fc765cfa0757ad5a628

SHA256
c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d

SHA512
0b63e4979846ceba1b1ed8470432ea6aa18cca66b5f5322d17b14bc0dfa4b2ee09ca300a016e16a01db5123e4e022820698f46d9bad1078bd24675b4b181e91f

Download Submit
\Users\Admin\AppData\Local\Temp\8B02.exe
MD5
5115e5dab211559a85cd0154e8100f53

SHA1
347800b72ac53ec6e2c87e433763b20282a2c06d

SHA256
ef156fb3a203fe197d89d63e2ea7805a1b9af505dfff5a58532dbfe34e7aabaa

SHA512
d03e58376be1e299a6da57a28ed5db176999baded713aa54ddb59cf8c82b97e8c0b028ce07bddb6989c7c77e518e151e112dde2f1d5244ac2572e4371fa68c12

Download Submit
\Users\Admin\AppData\Local\Temp\A1CF.exe
MD5
df6b17b8de20a1eb47590ffe1d42a0b2

SHA1
a7aee45a3c3f3442f25ca22a290ccfff0d57b18f

SHA256
9472007a377f85bc908161a924be7bee4e9ffbca29ddea6131eddd2c99af3e86

SHA512
ef00b325614138b6206c1dd68e5b395d464f8cc4a8890fcdadfcbe012644baf24bb783fb9e1b97f2190610feb5c33a9cb1449fb06f46beecdb8000ccaffd8d45

Download Submit
\Users\Admin\AppData\Local\Temp\BF7E.dll
MD5
2ee33ef3b24574c9fb54fd75e29fdf6e

SHA1
158a048f5f5feac85eb5791fbb25ba6aaf262712

SHA256
46e20b3931c4550ade3e4abd395a289621ea3f42f6aa44c90083ebb7f7be2704

SHA512
0655a316b91070c8275afba7ab8437da66cd8b00e4ddcc58c86fa28444deb66700d19e76e93329910c7e44ef28ec488556e2026221980b6aacaa804745a56c5e

Download Submit
memory/544-112-0x0000000000000000-mapping.dmp

Download
memory/908-100-0x0000000000000000-mapping.dmp

Download
memory/948-105-0x0000000000402F47-mapping.dmp

Download
memory/952-146-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/952-142-0x0000000000BF0000-0x0000000000BF1000-memory.dmp

Filesize
4KB

Download
memory/952-139-0x0000000000000000-mapping.dmp

Download
memory/952-145-0x0000000000810000-0x0000000000811000-memory.dmp

Filesize
4KB

Download
memory/972-75-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/972-74-0x00000000002B0000-0x00000000002B9000-memory.dmp

Filesize
36KB

Download
memory/972-73-0x0000000000220000-0x0000000000229000-memory.dmp

Filesize
36KB

Download
memory/972-70-0x0000000000000000-mapping.dmp

Download
memory/1044-155-0x000000000012259C-mapping.dmp

Download
memory/1044-151-0x0000000000090000-0x0000000000181000-memory.dmp

Filesize
964KB

Download
memory/1044-150-0x0000000000090000-0x0000000000181000-memory.dmp

Filesize
964KB

Download
memory/1108-76-0x000000000341B000-0x000000000342C000-memory.dmp

Filesize
68KB

Download
memory/1108-84-0x0000000000220000-0x0000000000233000-memory.dmp

Filesize
76KB

Download
memory/1108-61-0x0000000000000000-mapping.dmp

Download
memory/1108-89-0x0000000000400000-0x000000000322A000-memory.dmp

Filesize
46.2MB

Download
memory/1156-79-0x0000000000000000-mapping.dmp

Download
memory/1156-91-0x0000000000240000-0x0000000000261000-memory.dmp

Filesize
132KB

Download
memory/1156-94-0x0000000000400000-0x0000000002B6E000-memory.dmp

Filesize
39.4MB

Download
memory/1156-87-0x0000000000220000-0x0000000000234000-memory.dmp

Filesize
80KB

Download
memory/1164-58-0x0000000000220000-0x0000000000229000-memory.dmp

Filesize
36KB

Download
memory/1164-59-0x0000000000230000-0x0000000000239000-memory.dmp

Filesize
36KB

Download
memory/1176-147-0x0000000000930000-0x0000000000931000-memory.dmp

Filesize
4KB

Download
memory/1176-135-0x0000000000000000-mapping.dmp

Download
memory/1188-96-0x0000000000000000-mapping.dmp

Download
memory/1208-57-0x00000000760C1000-0x00000000760C3000-memory.dmp

Filesize
8KB

Download
memory/1208-56-0x0000000000402F47-mapping.dmp

Download
memory/1208-55-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1296-109-0x0000000000000000-mapping.dmp

Download
memory/1304-108-0x0000000000000000-mapping.dmp

Download
memory/1392-161-0x0000000000000000-mapping.dmp

Download
memory/1396-110-0x0000000003FF0000-0x0000000004006000-memory.dmp

Filesize
88KB

Download
memory/1396-60-0x0000000002610000-0x0000000002626000-memory.dmp

Filesize
88KB

Download
memory/1504-68-0x00000000048D0000-0x00000000048D1000-memory.dmp

Filesize
4KB

Download
memory/1504-66-0x0000000000B50000-0x0000000000B51000-memory.dmp

Filesize
4KB

Download
memory/1504-63-0x0000000000000000-mapping.dmp

Download
memory/1536-82-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1536-83-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1536-88-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1536-81-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1536-85-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1536-90-0x0000000000418EE6-mapping.dmp

Download
memory/1536-93-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1536-97-0x0000000004AE0000-0x0000000004AE1000-memory.dmp

Filesize
4KB

Download
memory/1564-128-0x000000000026B000-0x000000000027C000-memory.dmp

Filesize
68KB

Download
memory/1564-132-0x0000000000400000-0x000000000322A000-memory.dmp

Filesize
46.2MB

Download
memory/1576-123-0x0000000000000000-mapping.dmp

Download
memory/1680-125-0x000007FEFBDE1000-0x000007FEFBDE3000-memory.dmp

Filesize
8KB

Download
memory/1680-124-0x0000000000000000-mapping.dmp

Download
memory/1684-111-0x0000000000000000-mapping.dmp

Download
memory/1732-133-0x00000000000E9A6B-mapping.dmp

Download
memory/1732-130-0x00000000000E0000-0x00000000000F5000-memory.dmp

Filesize
84KB

Download
memory/1732-131-0x00000000000E0000-0x00000000000F5000-memory.dmp

Filesize
84KB

Download
memory/1748-120-0x0000000000F20000-0x0000000001602000-memory.dmp

Filesize
6.9MB

Download
memory/1748-119-0x0000000000F20000-0x0000000001602000-memory.dmp

Filesize
6.9MB

Download
memory/1748-118-0x0000000000F20000-0x0000000001602000-memory.dmp

Filesize
6.9MB

Download
memory/1748-117-0x0000000000F20000-0x0000000001602000-memory.dmp

Filesize
6.9MB

Download
memory/1748-114-0x0000000000000000-mapping.dmp

Download
memory/1920-98-0x0000000000000000-mapping.dmp

Download
memory/1964-122-0x0000000000000000-mapping.dmp

Download