186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413

General

Target

186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe
Size

1.1MB
MD5

b52370825a7f5bbbe9047c2d517feb40
SHA1

fa1e1ee848536db8a822323fdefbff294f108eb4
SHA256

186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413
SHA512

97be40b1585c507993fe67da821c9e13def524df5b587870e6fc1cbf9de6cd73be39585eeb349d0b84901985440cd0c9e872e2a42a8cc8493c6de7c4a4bfb7b1
SSDEEP

12288:xxm03dDATu3TtKUhG3QQkrEcdvMqH1dznOotRldDfHbg5+MH/QTK7ufrncquNGse:xgS73RKUsaVdzOotdDfStfsKafIgse

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\SystemBiosVersion	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.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	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2000 set thread context of 1348	2000	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1348	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe
1348	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe
1348	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe
1348	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe
1348	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe
1348	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2000 wrote to memory of 1348	2000	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe	28
PID 2000 wrote to memory of 1348	2000	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe	28
PID 2000 wrote to memory of 1348	2000	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe	28
PID 2000 wrote to memory of 1348	2000	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe	28
PID 2000 wrote to memory of 1348	2000	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe	28
PID 2000 wrote to memory of 1348	2000	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe	28
PID 2000 wrote to memory of 1348	2000	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe	28
PID 2000 wrote to memory of 1348	2000	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe	28
PID 2000 wrote to memory of 1348	2000	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe	28
PID 2000 wrote to memory of 1348	2000	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe	28
PID 2000 wrote to memory of 1348	2000	186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe	28

C:\Users\Admin\AppData\Local\Temp\186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe
"C:\Users\Admin\AppData\Local\Temp\186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2000
- C:\Users\Admin\AppData\Local\Temp\186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe
  "C:\Users\Admin\AppData\Local\Temp\186c5991bbd826cf3d88abacbeb58cbcc5ea9668519ebab4792585c6acbe9413.exe" Track="0001001000"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1348

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

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Downloads

memory/1348-55-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/1348-54-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/1348-57-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/1348-59-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/1348-61-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/1348-63-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/1348-65-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/1348-68-0x0000000075CF1000-0x0000000075CF3000-memory.dmp

Filesize
8KB

Download
memory/1348-69-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/1348-70-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/1348-71-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads