warzonerat | ad77a3185b6d9e213650d7727f7720a26946321429511f22ab0802a82069f57d

General

Target

1.exe
Size

1.3MB
MD5

dd1021d985a17f34527cafc13736efcc
SHA1

649c8ff92c41319354d1bb89adf1eb76315ccd00
SHA256

ad77a3185b6d9e213650d7727f7720a26946321429511f22ab0802a82069f57d
SHA512

82b8091122bab2d9104fa590189e6b5d267aadb7748ea3c341406c49ef7393514d21057be39d30876435fded26911f8772af91b16fac20f8960ff38414b6aa16

Score

10^/10

warzonerat collection infostealer persistence rat spyware stealer

Malware Config

Extracted

Family

warzonerat

C2

172.94.127.185:2031

Signatures

WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
rat infostealer warzonerat

Warzone RAT Payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/2636-115-0x00000000026D0000-0x00000000030D0000-memory.dmp	warzonerat
behavioral2/memory/2636-116-0x00000000005F0000-0x0000000000744000-memory.dmp	warzonerat
behavioral2/memory/296-124-0x0000000000B70000-0x0000000000CC4000-memory.dmp	warzonerat

Executes dropped EXE 1 IoCs

Processes:

images.exe

pid process

296 images.exe

pid	process
296	images.exe

Drops startup file 2 IoCs

Processes:

1.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\programs.bat	1.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\programs.bat:start	1.exe

Loads dropped DLL 4 IoCs

Processes:

images.exe

pid process

296 images.exe
296 images.exe
296 images.exe
296 images.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
296	images.exe
296	images.exe
296	images.exe
296	images.exe

Accesses Microsoft Outlook profiles 1 TTPs 2 IoCs

collection

Email Collection

T1114

Processes:

images.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	images.exe
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	images.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

1.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Images = "C:\\ProgramData\\images.exe"	1.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1248 296 WerFault.exe images.exe
NTFS ADS 1 IoCs

Processes:

1.exe

description ioc process

File created C:\ProgramData:ApplicationData 1.exe

pid	pid_target	process	target process
1248	296	WerFault.exe	images.exe

description	ioc	process
File created	C:\ProgramData:ApplicationData	1.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

Processes:

WerFault.exe

pid	process
1248	WerFault.exe
1248	WerFault.exe
1248	WerFault.exe
1248	WerFault.exe
1248	WerFault.exe
1248	WerFault.exe
1248	WerFault.exe
1248	WerFault.exe
1248	WerFault.exe
1248	WerFault.exe
1248	WerFault.exe
1248	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 1248 WerFault.exe
Token: SeBackupPrivilege 1248 WerFault.exe
Token: SeDebugPrivilege 1248 WerFault.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

images.exe

pid process

296 images.exe
296 images.exe

description	pid	process
Token: SeRestorePrivilege	1248	WerFault.exe
Token: SeBackupPrivilege	1248	WerFault.exe
Token: SeDebugPrivilege	1248	WerFault.exe

pid	process
296	images.exe
296	images.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

1.exeimages.exe

description	pid	process	target process
PID 2636 wrote to memory of 296	2636	1.exe	images.exe
PID 2636 wrote to memory of 296	2636	1.exe	images.exe
PID 2636 wrote to memory of 296	2636	1.exe	images.exe
PID 296 wrote to memory of 3852	296	images.exe	cmd.exe
PID 296 wrote to memory of 3852	296	images.exe	cmd.exe
PID 296 wrote to memory of 3852	296	images.exe	cmd.exe
PID 296 wrote to memory of 3852	296	images.exe	cmd.exe
PID 296 wrote to memory of 3852	296	images.exe	cmd.exe

outlook_office_path 1 IoCs

Processes:

images.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	images.exe

outlook_win_path 1 IoCs

Processes:

images.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	images.exe

C:\Users\Admin\AppData\Local\Temp\1.exe
"C:\Users\Admin\AppData\Local\Temp\1.exe"
1⤵
- Drops startup file
- Adds Run key to start application
- NTFS ADS
- Suspicious use of WriteProcessMemory
PID:2636

C:\ProgramData\images.exe
"C:\ProgramData\images.exe"
2⤵
- Executes dropped EXE
- Loads dropped DLL
- Accesses Microsoft Outlook profiles
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:296

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe"
3⤵
PID:3852

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 296 -s 1180
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1248

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\ProgramData\images.exe
MD5
dd1021d985a17f34527cafc13736efcc

SHA1
649c8ff92c41319354d1bb89adf1eb76315ccd00

SHA256
ad77a3185b6d9e213650d7727f7720a26946321429511f22ab0802a82069f57d

SHA512
82b8091122bab2d9104fa590189e6b5d267aadb7748ea3c341406c49ef7393514d21057be39d30876435fded26911f8772af91b16fac20f8960ff38414b6aa16

Download Submit
C:\ProgramData\images.exe
MD5
dd1021d985a17f34527cafc13736efcc

SHA1
649c8ff92c41319354d1bb89adf1eb76315ccd00

SHA256
ad77a3185b6d9e213650d7727f7720a26946321429511f22ab0802a82069f57d

SHA512
82b8091122bab2d9104fa590189e6b5d267aadb7748ea3c341406c49ef7393514d21057be39d30876435fded26911f8772af91b16fac20f8960ff38414b6aa16

Download Submit
\??\c:\programdata\
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
\Users\Admin\AppData\Local\Temp\freebl3.dll
MD5
ef12ab9d0b231b8f898067b2114b1bc0

SHA1
6d90f27b2105945f9bb77039e8b892070a5f9442

SHA256
2b00fc4f541ac10c94e3556ff28e30a801811c36422546a546a445aca3f410f7

SHA512
2aa62bfba556ad8f042942dd25aa071ff6677c257904377c1ec956fd9e862abcbf379e0cfd8c630c303a32ece75618c24e3eef58bddb705c427985b944689193

Download Submit
\Users\Admin\AppData\Local\Temp\mozglue.dll
MD5
75f8cc548cabf0cc800c25047e4d3124

SHA1
602676768f9faecd35b48c38a0632781dfbde10c

SHA256
fb419a60305f17359e2ac0510233ee80e845885eee60607715c67dd88e501ef0

SHA512
ed831c9c769aef3be253c52542cf032afa0a8fa5fe25ca704db65ee6883c608220df7102ac2b99ee9c2e599a0f5db99fd86894a4b169e68440eb1b0d0012672f

Download Submit
\Users\Admin\AppData\Local\Temp\msvcp140.dll
MD5
109f0f02fd37c84bfc7508d4227d7ed5

SHA1
ef7420141bb15ac334d3964082361a460bfdb975

SHA256
334e69ac9367f708ce601a6f490ff227d6c20636da5222f148b25831d22e13d4

SHA512
46eb62b65817365c249b48863d894b4669e20fcb3992e747cd5c9fdd57968e1b2cf7418d1c9340a89865eadda362b8db51947eb4427412eb83b35994f932fd39

Download Submit
\Users\Admin\AppData\Local\Temp\nss3.dll
MD5
d7858e8449004e21b01d468e9fd04b82

SHA1
9524352071ede21c167e7e4f106e9526dc23ef4e

SHA256
78758bf7f3b3b5e3477e38354acd32d787bc1286c8bd9b873471b9c195e638db

SHA512
1e2c981e6c0ca36c60c6e9cae9548b866d5c524df837095b30d618d9c322def7134c20de820105400dd1b58076b66d90274f67773ac6ba914f611b419babb440

Download Submit
memory/296-131-0x0000000004810000-0x000000000494C000-memory.dmp

Filesize
1.2MB

Download
memory/296-132-0x0000000004CB0000-0x0000000004D34000-memory.dmp

Filesize
528KB

Download
memory/296-134-0x0000000005E40000-0x0000000005EC4000-memory.dmp

Filesize
528KB

Download
memory/296-133-0x0000000005C00000-0x0000000005D3C000-memory.dmp

Filesize
1.2MB

Download
memory/296-124-0x0000000000B70000-0x0000000000CC4000-memory.dmp

Filesize
1.3MB

Download
memory/296-121-0x0000000000000000-mapping.dmp

Download
memory/2636-115-0x00000000026D0000-0x00000000030D0000-memory.dmp

Filesize
10.0MB

Download
memory/2636-116-0x00000000005F0000-0x0000000000744000-memory.dmp

Filesize
1.3MB

Download
memory/3852-129-0x0000000000000000-mapping.dmp

Download
memory/3852-130-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads