6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637

General

Target

6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
Size

828KB
MD5

7aa768327aeb27581ae275dd83f4a58f
SHA1

30acffa01877a6e0e7f3924ae24f20c353b4e1bd
SHA256

6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637
SHA512

3904a1bff1b9849abbe219871d9c10b9edab92c24d652b977da29e9bf0de3bdc04eff8fb497926e0d5d523e3a3bc30f54062e59726fcaf1e3ef1ffb5ec20d3cd
SSDEEP

24576:wDFhwFzsQNLAr5bj/b4FKHrJ841gAQguqMwPV:MFhwFzPBYb02y4SA5ME

Score

7^/10

discovery

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe

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

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:

6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe

description	pid	process	target process
PID 1228 set thread context of 676	1228	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe

Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe

pid	process
676	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
676	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
676	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
676	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
676	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
676	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe

description	pid	process	target process
PID 1228 wrote to memory of 676	1228	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
PID 1228 wrote to memory of 676	1228	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
PID 1228 wrote to memory of 676	1228	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
PID 1228 wrote to memory of 676	1228	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
PID 1228 wrote to memory of 676	1228	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
PID 1228 wrote to memory of 676	1228	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
PID 1228 wrote to memory of 676	1228	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
PID 1228 wrote to memory of 676	1228	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
PID 1228 wrote to memory of 676	1228	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
PID 1228 wrote to memory of 676	1228	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
PID 1228 wrote to memory of 676	1228	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe	6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe

C:\Users\Admin\AppData\Local\Temp\6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
"C:\Users\Admin\AppData\Local\Temp\6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1228

C:\Users\Admin\AppData\Local\Temp\6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe
"C:\Users\Admin\AppData\Local\Temp\6346e469fd7955c581d376222e79eff370451976e50d780c2e89a2defe8fd637.exe" Track="0001101000"
2⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:676

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

3

T1012

System Information Discovery

2

T1082

Peripheral Device Discovery

1

T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/676-72-0x00000000767F1000-0x00000000767F3000-memory.dmp

Filesize
8KB

Download
memory/676-61-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/676-76-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/676-57-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/676-67-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/676-59-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/676-63-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/676-69-0x00000000004BAFB0-mapping.dmp

Download
memory/676-56-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/676-75-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/676-65-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/676-74-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/676-73-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/1228-54-0x0000000000230000-0x0000000000233000-memory.dmp

Filesize
12KB

Download
memory/1228-71-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/1228-55-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/1228-68-0x0000000002340000-0x0000000002436000-memory.dmp

Filesize
984KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads