5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4

General

Target

5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe
Size

1.0MB
MD5

5d132ff378c495727592937b21219d16
SHA1

618d1f8daeabc4a53648bb20362ae9cdc98ca531
SHA256

5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4
SHA512

3aaf5ce260e890418121423a87b03c56666674b2fcdf18cf358181a1ee08f3f702f86cf9997089c6cc9e0290c933bda5455d9c66fc938d58335650d8a5a1af35
SSDEEP

24576:ylafNPaNMDJOpKROZRpulZBVOkeOLimGHCmO+:yaANaRGRpuHetmGimZ

Score

7^/10

Malware Config

Signatures

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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1752 set thread context of 580	1752	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe	29

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
580	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe
580	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe
580	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe
580	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe
580	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe
580	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1752 wrote to memory of 580	1752	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe	29
PID 1752 wrote to memory of 580	1752	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe	29
PID 1752 wrote to memory of 580	1752	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe	29
PID 1752 wrote to memory of 580	1752	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe	29
PID 1752 wrote to memory of 580	1752	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe	29
PID 1752 wrote to memory of 580	1752	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe	29
PID 1752 wrote to memory of 580	1752	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe	29
PID 1752 wrote to memory of 580	1752	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe	29
PID 1752 wrote to memory of 580	1752	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe	29
PID 1752 wrote to memory of 580	1752	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe	29
PID 1752 wrote to memory of 580	1752	5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe	29

C:\Users\Admin\AppData\Local\Temp\5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe
"C:\Users\Admin\AppData\Local\Temp\5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1752
- C:\Users\Admin\AppData\Local\Temp\5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe
  "C:\Users\Admin\AppData\Local\Temp\5889c0934a7742049d9e0a25c484d8726c3a731c819f8841de89bf62af7f35a4.exe" Track="0001001000"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:580

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/580-67-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/580-73-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/580-56-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/580-57-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/580-65-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/580-61-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/580-75-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/580-63-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/580-59-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/580-74-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/580-71-0x00000000766F1000-0x00000000766F3000-memory.dmp

Filesize
8KB

Download
memory/580-72-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/1752-54-0x0000000000230000-0x0000000000233000-memory.dmp

Filesize
12KB

Download
memory/1752-70-0x0000000000400000-0x0000000000581000-memory.dmp

Filesize
1.5MB

Download
memory/1752-55-0x0000000000400000-0x0000000000581000-memory.dmp

Filesize
1.5MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads