a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5

General

Target

a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe
Size

3.6MB
MD5

7edc522f1dd53a98bdb4405d789d0e2f
SHA1

e59b28e23ed3c0b70c4f6ba63c41d24ff3e0c254
SHA256

a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5
SHA512

1173b8ec85f37e69e649991e3e3c64da68b6d002a0b59c760e7933529f7f581f3d475ad4a8942c1f75febc1c045969f1b971050565fdcf2403cfff8f5c0ed1a5

Score

9^/10

evasion persistence spyware stealer

Malware Config

Signatures

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497
Executes dropped EXE 2 IoCs

Processes:

._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exeSynaptics.exe

pid process

1532 ._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe
1988 Synaptics.exe

pid	process
1532	._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe
1988	Synaptics.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Wine	._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe

Loads dropped DLL 3 IoCs

Processes:

a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe

pid	process
1860	a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe
1860	a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe
1860	a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
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
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Synaptics Pointing Device Driver = "C:\\ProgramData\\Synaptics\\Synaptics.exe"	a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe

pid process

1532 ._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

pid	process
1532	._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe

Modifies system certificate store 2 TTPs 3 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

Synaptics.exe

description	ioc	process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	Synaptics.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	Synaptics.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	Synaptics.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe

pid process

1532 ._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe

pid	process
1532	._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe

description	pid	process	target process
PID 1860 wrote to memory of 1532	1860	a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe	._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe
PID 1860 wrote to memory of 1532	1860	a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe	._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe
PID 1860 wrote to memory of 1532	1860	a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe	._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe
PID 1860 wrote to memory of 1532	1860	a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe	._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe
PID 1860 wrote to memory of 1988	1860	a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe	Synaptics.exe
PID 1860 wrote to memory of 1988	1860	a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe	Synaptics.exe
PID 1860 wrote to memory of 1988	1860	a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe	Synaptics.exe
PID 1860 wrote to memory of 1988	1860	a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe	Synaptics.exe

C:\Users\Admin\AppData\Local\Temp\a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe
"C:\Users\Admin\AppData\Local\Temp\a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1860

C:\Users\Admin\AppData\Local\Temp\._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe
"C:\Users\Admin\AppData\Local\Temp\._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe"
2⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:1532

C:\ProgramData\Synaptics\Synaptics.exe
"C:\ProgramData\Synaptics\Synaptics.exe" InjUpdate
2⤵
- Executes dropped EXE
- Modifies system certificate store
PID:1988

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2

T1497

Modify Registry

2

T1112

Install Root Certificate

1

T1130

Credential Access

Credentials in Files

3

T1081

Discovery

Query Registry

3

T1012

Virtualization/Sandbox Evasion

2

T1497

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

3

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\ProgramData\Synaptics\Synaptics.exe
MD5
992807eb74fa762d0edc90c2c579009a

SHA1
0d5f15f77826267719133c2a1e77185f091a1342

SHA256
154fd1ff9468b23b9876c121f00d959c435e7aca3fabd3b87e7a44a031eb700d

SHA512
19af4092f250de6e19f52b86dc98ae6350ed315b255db1ba2f67bdf759b60a64a7e351e50e4d30e6f6768d613ee427a873652a6614fc412c36822c0861d51e9e

Download Submit
C:\Users\Admin\AppData\Local\Temp\._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe
MD5
3c6babd5a5c972478aef076cab88465f

SHA1
995c5969c47acec971844ddb28e8ccf31fc7fa88

SHA256
e05c0edb5114dbed8c4c11c5aa69efa54951b7f61c0006d2074b1cb85e4338a3

SHA512
7aa4483ba211fe98848c65f87a21d9ba64eb6b11524bf865e9eb0547a3ee91cfb9d5c2decce5ea75541b40f97896164f596d4d14bca32225896b66191ae902ba

Download Submit
C:\Users\Admin\AppData\Local\Temp\._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe
MD5
3c6babd5a5c972478aef076cab88465f

SHA1
995c5969c47acec971844ddb28e8ccf31fc7fa88

SHA256
e05c0edb5114dbed8c4c11c5aa69efa54951b7f61c0006d2074b1cb85e4338a3

SHA512
7aa4483ba211fe98848c65f87a21d9ba64eb6b11524bf865e9eb0547a3ee91cfb9d5c2decce5ea75541b40f97896164f596d4d14bca32225896b66191ae902ba

Download Submit
\ProgramData\Synaptics\Synaptics.exe
MD5
992807eb74fa762d0edc90c2c579009a

SHA1
0d5f15f77826267719133c2a1e77185f091a1342

SHA256
154fd1ff9468b23b9876c121f00d959c435e7aca3fabd3b87e7a44a031eb700d

SHA512
19af4092f250de6e19f52b86dc98ae6350ed315b255db1ba2f67bdf759b60a64a7e351e50e4d30e6f6768d613ee427a873652a6614fc412c36822c0861d51e9e

Download Submit
\ProgramData\Synaptics\Synaptics.exe
MD5
992807eb74fa762d0edc90c2c579009a

SHA1
0d5f15f77826267719133c2a1e77185f091a1342

SHA256
154fd1ff9468b23b9876c121f00d959c435e7aca3fabd3b87e7a44a031eb700d

SHA512
19af4092f250de6e19f52b86dc98ae6350ed315b255db1ba2f67bdf759b60a64a7e351e50e4d30e6f6768d613ee427a873652a6614fc412c36822c0861d51e9e

Download Submit
\Users\Admin\AppData\Local\Temp\._cache_a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe
MD5
3c6babd5a5c972478aef076cab88465f

SHA1
995c5969c47acec971844ddb28e8ccf31fc7fa88

SHA256
e05c0edb5114dbed8c4c11c5aa69efa54951b7f61c0006d2074b1cb85e4338a3

SHA512
7aa4483ba211fe98848c65f87a21d9ba64eb6b11524bf865e9eb0547a3ee91cfb9d5c2decce5ea75541b40f97896164f596d4d14bca32225896b66191ae902ba

Download Submit
memory/1532-73-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/1532-62-0x0000000000000000-mapping.dmp

Download
memory/1532-72-0x0000000000A20000-0x0000000000A21000-memory.dmp

Filesize
4KB

Download
memory/1532-74-0x0000000000A40000-0x0000000000A42000-memory.dmp

Filesize
8KB

Download
memory/1532-78-0x0000000000A50000-0x0000000000A51000-memory.dmp

Filesize
4KB

Download
memory/1532-79-0x0000000000A60000-0x0000000000A61000-memory.dmp

Filesize
4KB

Download
memory/1532-77-0x00000000003C0000-0x00000000003C1000-memory.dmp

Filesize
4KB

Download
memory/1532-76-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/1532-75-0x0000000000A30000-0x0000000000A31000-memory.dmp

Filesize
4KB

Download
memory/1860-64-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/1860-60-0x0000000076A81000-0x0000000076A83000-memory.dmp

Filesize
8KB

Download
memory/1988-67-0x0000000000000000-mapping.dmp

Download
memory/1988-70-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads