0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90

General

Target

0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90.exe
Size

208KB
MD5

169c6e3ef43e0590b01418132ef30e02
SHA1

316d72df0efe3ef8b27800ad6fc5fe237d7dde47
SHA256

0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90
SHA512

b8b3fdcab469062848a199f56719fca4dd2f07b347f40cc2e768e38229a74f57c5eb9ecb12c6492b755e64537a52bf8212bfd9c80a94c8d3e7b95f1809db8471
SSDEEP

6144:UmDHWZrQ+ONFDTIvgte8R2rHFllXgDMWd65QXoHqxVDTG/r1pAa+/mf2X+Axih:UmbWZrQ+ONFDTIvgte8R2rHFllXgDMWa

Score

10^/10

evasion persistence

Malware Config

Signatures

Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs

evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

Processes:

0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90.exebaoaq.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	baoaq.exe

Executes dropped EXE 1 IoCs

Processes:

baoaq.exe

pid process

4156 baoaq.exe

pid	process
4156	baoaq.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Control Panel\International\Geo\Nation	0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90.exe

Adds Run key to start application 2 TTPs 55 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

baoaq.exe0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /i"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /H"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /w"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /n"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /l"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /v"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /I"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /e"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /Y"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /F"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /O"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /R"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /j"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /G"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /d"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /E"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /M"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /S"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /Z"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /D"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /C"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /f"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /W"	baoaq.exe
Key created	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Windows\CurrentVersion\Run\	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /T"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /P"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /B"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /r"	0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /t"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /b"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /x"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /g"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /z"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /N"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /y"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /U"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /Q"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /u"	baoaq.exe
Key created	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Windows\CurrentVersion\Run\	0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /V"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /m"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /X"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /p"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /K"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /h"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /r"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /s"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /k"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /L"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /J"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /o"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /a"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /A"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /c"	baoaq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\baoaq = "C:\\Users\\Admin\\baoaq.exe /q"	baoaq.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90.exebaoaq.exe

pid	process
3092	0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90.exe
3092	0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe
4156	baoaq.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90.exebaoaq.exe

pid process

3092 0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90.exe
4156 baoaq.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90.exe

description	pid	process	target process
PID 3092 wrote to memory of 4156	3092	0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90.exe	baoaq.exe
PID 3092 wrote to memory of 4156	3092	0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90.exe	baoaq.exe
PID 3092 wrote to memory of 4156	3092	0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90.exe	baoaq.exe

C:\Users\Admin\AppData\Local\Temp\0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90.exe
"C:\Users\Admin\AppData\Local\Temp\0e6dd9ac91ce913f61fa143514724be09325cdc64e6f4d187dc05f13e593af90.exe"
1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3092

C:\Users\Admin\baoaq.exe
"C:\Users\Admin\baoaq.exe"
2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:4156

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Hidden Files and Directories

1

T1158

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Hidden Files and Directories

1

T1158

Modify Registry

2

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\baoaq.exe
Filesize
208KB

MD5
991e07f38d3b492882e0026a56b8c798

SHA1
590b86f4b646d492fe438841c4f3828f97a9d79b

SHA256
608802b6a52bd4693fee195d71c27bafe09d1fe83254dc32bff0f7ecbcb3e162

SHA512
ed5ef1161efb0c4cb5eda5bc0f5b510bfba0e75ef2e209a357fad5a1f6e398e3b2d1db4de8e615545d98b026beebfd874e8ed10979396334278ba7edb23d9515

Download Submit
C:\Users\Admin\baoaq.exe
Filesize
208KB

MD5
991e07f38d3b492882e0026a56b8c798

SHA1
590b86f4b646d492fe438841c4f3828f97a9d79b

SHA256
608802b6a52bd4693fee195d71c27bafe09d1fe83254dc32bff0f7ecbcb3e162

SHA512
ed5ef1161efb0c4cb5eda5bc0f5b510bfba0e75ef2e209a357fad5a1f6e398e3b2d1db4de8e615545d98b026beebfd874e8ed10979396334278ba7edb23d9515

Download Submit
memory/4156-134-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads