0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e

General

Target

0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
Size

244KB
MD5

442b62ad63c76b465da5b97e21d69cd0
SHA1

b2f19ecc58da3686e53542d49eb5b871b533bf6a
SHA256

0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e
SHA512

1ec24a24133dc93819285d6ef344f1d10c95d3f857d9bc411b8aadca723310468e74154e54a2e339cc2f510c8b1390fb36ceff5d2d741b9d57950f0a7b6bacff
SSDEEP

6144:7IN/tUVMpcE8gKRzl6j13YW7ysRnt4xjCtPCrLudlGU6n5Gd:C1P8gwl6j13YW7ysRnt4xjCCrLudlN6o

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:

0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exexohes.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"	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	xohes.exe

Executes dropped EXE 1 IoCs

Processes:

xohes.exe

pid process

1148 xohes.exe

pid	process
1148	xohes.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:

0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Control Panel\International\Geo\Nation	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe

Adds Run key to start application 2 TTPs 12 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

xohes.exe0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xohes = "C:\\Users\\Admin\\xohes.exe /j"	xohes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xohes = "C:\\Users\\Admin\\xohes.exe /p"	xohes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xohes = "C:\\Users\\Admin\\xohes.exe /h"	xohes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xohes = "C:\\Users\\Admin\\xohes.exe /s"	xohes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xohes = "C:\\Users\\Admin\\xohes.exe /o"	xohes.exe
Key created	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Windows\CurrentVersion\Run\	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xohes = "C:\\Users\\Admin\\xohes.exe /i"	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
Key created	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Windows\CurrentVersion\Run\	xohes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xohes = "C:\\Users\\Admin\\xohes.exe /t"	xohes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xohes = "C:\\Users\\Admin\\xohes.exe /k"	xohes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xohes = "C:\\Users\\Admin\\xohes.exe /z"	xohes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xohes = "C:\\Users\\Admin\\xohes.exe /y"	xohes.exe

Maps connected drives based on registry 3 TTPs 4 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

xohes.exe0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	xohes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	xohes.exe

Drops autorun.inf file 1 TTPs 1 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media
T1091

Processes:

xohes.exe

description ioc process

File opened for modification C:\Users\Admin\c\autorun.inf xohes.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

description	ioc	process
File opened for modification	C:\Users\Admin\c\autorun.inf	xohes.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exexohes.exe

pid	process
3120	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
3120	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
3120	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
3120	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
3120	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
3120	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
3120	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
3120	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
3120	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
3120	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
3120	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
3120	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe
1148	xohes.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exexohes.exe

pid process

3120 0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
1148 xohes.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe

description	pid	process	target process
PID 3120 wrote to memory of 1148	3120	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe	xohes.exe
PID 3120 wrote to memory of 1148	3120	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe	xohes.exe
PID 3120 wrote to memory of 1148	3120	0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe	xohes.exe

C:\Users\Admin\AppData\Local\Temp\0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe
"C:\Users\Admin\AppData\Local\Temp\0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e.exe"
1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3120

C:\Users\Admin\xohes.exe
"C:\Users\Admin\xohes.exe"
2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Maps connected drives based on registry
- Drops autorun.inf file
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1148

Network

MITRE ATT&CK Enterprise v6

Initial Access

Replication Through Removable Media

1

T1091

Execution

Persistence

Hidden Files and Directories

1

T1158

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Hidden Files and Directories

Modify Registry

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

3

T1082

Lateral Movement

Replication Through Removable Media

1

T1091

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\xohes.exe

Filesize
244KB

MD5
442b62ad63c76b465da5b97e21d69cd0

SHA1
b2f19ecc58da3686e53542d49eb5b871b533bf6a

SHA256
0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e

SHA512
1ec24a24133dc93819285d6ef344f1d10c95d3f857d9bc411b8aadca723310468e74154e54a2e339cc2f510c8b1390fb36ceff5d2d741b9d57950f0a7b6bacff

Download Submit
C:\Users\Admin\xohes.exe

Filesize
244KB

MD5
442b62ad63c76b465da5b97e21d69cd0

SHA1
b2f19ecc58da3686e53542d49eb5b871b533bf6a

SHA256
0db9a7759652a023c39187c22482eb2c268d3682385b6b2f056735bfdcc0004e

SHA512
1ec24a24133dc93819285d6ef344f1d10c95d3f857d9bc411b8aadca723310468e74154e54a2e339cc2f510c8b1390fb36ceff5d2d741b9d57950f0a7b6bacff

Download Submit
memory/1148-134-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads