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

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1656 cmd.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
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

pid	process
1656	cmd.exe

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 14 IoCs

Processes:

93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe

pid	process
2012	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
2012	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
2012	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
2012	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
2012	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
2012	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
2012	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
2012	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
2012	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
2012	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
2012	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
2012	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
2012	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe
2012	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.execmd.exe

description	pid	process	target process
PID 2012 wrote to memory of 1656	2012	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe	cmd.exe
PID 2012 wrote to memory of 1656	2012	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe	cmd.exe
PID 2012 wrote to memory of 1656	2012	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe	cmd.exe
PID 2012 wrote to memory of 1656	2012	93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe	cmd.exe
PID 1656 wrote to memory of 1640	1656	cmd.exe	attrib.exe
PID 1656 wrote to memory of 1640	1656	cmd.exe	attrib.exe
PID 1656 wrote to memory of 1640	1656	cmd.exe	attrib.exe
PID 1656 wrote to memory of 1640	1656	cmd.exe	attrib.exe
PID 1656 wrote to memory of 1356	1656	cmd.exe	attrib.exe
PID 1656 wrote to memory of 1356	1656	cmd.exe	attrib.exe
PID 1656 wrote to memory of 1356	1656	cmd.exe	attrib.exe
PID 1656 wrote to memory of 1356	1656	cmd.exe	attrib.exe

Views/modifies file attributes 1 TTPs 2 IoCs
evasion

Hidden Files and Directories
T1158

Processes:

attrib.exeattrib.exe

pid process

1640 attrib.exe
1356 attrib.exe

pid	process
1640	attrib.exe
1356	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:2012

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4GQ1SG~1.DEF\DATARE~1\archived\2022-09\258BTM~1.BAT
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1656

C:\Windows\SysWOW64\attrib.exe
attrib -R -S -H "C:\Users\Admin\AppData\Local\Temp\93c38b3e21f2906f94471dec88390f98c5efcd0ae0c74f51492f4c1a6ecfdc4e.exe"
3⤵
- Views/modifies file attributes
PID:1640

C:\Windows\SysWOW64\attrib.exe
attrib -R -S -H "C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4gq1sglk.default-release\datareporting\archived\2022-09\258B.tmp.bat"
3⤵
- Views/modifies file attributes
PID:1356

Network

MITRE ATT&CK Matrix ATT&CK 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

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4GQ1SG~1.DEF\DATARE~1\archived\2022-09\258B.tmp.bat
Filesize
662B

MD5
dd3272c7501160844f27da57f30b059b

SHA1
470cb263a75f020b4f18ab96205edbeac697f123

SHA256
978803e4e5fdc38906f604f198927487b0afee087d657855a607f3cb9664dfba

SHA512
7436f2eca31ed45f426d1beaeedc48829e4360d98d9f46d24fd41eaa9a5a9710ff20f0eadb9605ca28fa3ba1a8248a6e7126503b6e173fd64f039e7aebac6b4d

Download Submit
memory/1356-64-0x0000000000000000-mapping.dmp

Download
memory/1640-63-0x0000000000000000-mapping.dmp

Download
memory/1656-60-0x0000000000000000-mapping.dmp

Download
memory/2012-54-0x0000000074B51000-0x0000000074B53000-memory.dmp

Filesize
8KB

Download
memory/2012-55-0x0000000000280000-0x00000000002C2000-memory.dmp

Filesize
264KB

Download
memory/2012-58-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2012-59-0x0000000000280000-0x00000000002C2000-memory.dmp

Filesize
264KB

Download
memory/2012-61-0x0000000000280000-0x00000000002C2000-memory.dmp

Filesize
264KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads