93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e

General

Target

93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
Size

168KB
MD5

043811bfa25fababa2942ac023594063
SHA1

e43e34a875fc2175db49711b61425a6c8366ea35
SHA256

93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e
SHA512

6af961eb80db6abf5440507df682332b3fc8b04c7be7cd9e008ed56771395c436186a8f113c631d19a1924c0c810189d60ea1c809cbcf56cfd4d682670b0317f
SSDEEP

3072:9qEd4jClHeneczmVne1dvTCd2R5P7P3YFuGy+M/n/GSm:QEa7zmVnEvTi2nDYFud+M/n/O

Score

7^/10

discovery spyware stealer

Malware Config

Signatures

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
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks processor information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe

Suspicious behavior: EnumeratesProcesses 28 IoCs

Processes:

93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe

pid	process
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.execmd.exe

description	pid	process	target process
PID 4660 wrote to memory of 2612	4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe	cmd.exe
PID 4660 wrote to memory of 2612	4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe	cmd.exe
PID 4660 wrote to memory of 2612	4660	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe	cmd.exe
PID 2612 wrote to memory of 4244	2612	cmd.exe	attrib.exe
PID 2612 wrote to memory of 4244	2612	cmd.exe	attrib.exe
PID 2612 wrote to memory of 4244	2612	cmd.exe	attrib.exe
PID 2612 wrote to memory of 4276	2612	cmd.exe	attrib.exe
PID 2612 wrote to memory of 4276	2612	cmd.exe	attrib.exe
PID 2612 wrote to memory of 4276	2612	cmd.exe	attrib.exe

Views/modifies file attributes 1 TTPs 2 IoCs
evasion

Hidden Files and Directories
T1158

Processes:

attrib.exeattrib.exe

pid process

4244 attrib.exe
4276 attrib.exe

pid	process
4244	attrib.exe
4276	attrib.exe

C:\Users\Admin\AppData\Local\Temp\93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
"C:\Users\Admin\AppData\Local\Temp\93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe"
1⤵
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4660

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\OPKZ9D~1.DEF\EXTENS~1\B0ECTM~1.BAT
2⤵
- Suspicious use of WriteProcessMemory
PID:2612

C:\Windows\SysWOW64\attrib.exe
attrib -R -S -H "C:\Users\Admin\AppData\Local\Temp\93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe"
3⤵
- Views/modifies file attributes
PID:4244

C:\Windows\SysWOW64\attrib.exe
attrib -R -S -H "C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\opkz9d8n.default-release\extensions\B0EC.tmp.bat"
3⤵
- Views/modifies file attributes
PID:4276

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hidden Files and Directories

1

T1158

Privilege Escalation

Defense Evasion

Hidden Files and Directories

1

T1158

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

2

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\OPKZ9D~1.DEF\EXTENS~1\B0EC.tmp.bat

Filesize
622B

MD5
923041697020b9e4b165da5a09f46248

SHA1
402377b3e5287b688cd347d99a7f290d12b46ac5

SHA256
2fb683bcae490193cac6ed739d99867930d9eb56f5eff5e6f0390d710acbbfdf

SHA512
34e5b372123c0ec1b1442b2ec80099d9fa1add2f5ef5327501985c0cbd2d029dfdbff9fcfd99e49839cf1b1534fb6a4279f95134e68b02f71c5868e129f52aac

Download Submit
memory/2612-138-0x0000000000000000-mapping.dmp

Download
memory/4244-140-0x0000000000000000-mapping.dmp

Download
memory/4276-141-0x0000000000000000-mapping.dmp

Download
memory/4660-132-0x00000000021C0000-0x0000000002202000-memory.dmp

Filesize
264KB

Download
memory/4660-134-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4660-136-0x00000000021C0000-0x0000000002202000-memory.dmp

Filesize
264KB

Download
memory/4660-137-0x00000000021C0000-0x0000000002202000-memory.dmp

Filesize
264KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads