e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3

General

Target

e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe
Size

600KB
MD5

35342d6228214c4dd344d0782ef58009
SHA1

aa5b2c0698e62e06a5576b02dc1a19b724d4e22c
SHA256

e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3
SHA512

5bb5b3430b26aa584a4bd2d3ca41ed9c62e31fb89b9710edec22c6ca26172536e33b7de6a63689f4633f119b0640fcf49c3f4565aaba4f18021f824c2077c5c6
SSDEEP

12288:Pnp7MTrnNc4cMCEASQPCnXYjCsCutCfAIh+ww3dK:vpITTNcmkS0CnIjoNhatK

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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1796 set thread context of 764	1796	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe	29

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
764	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe
764	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe
764	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe
764	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe
764	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe
764	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1796 wrote to memory of 764	1796	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe	29
PID 1796 wrote to memory of 764	1796	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe	29
PID 1796 wrote to memory of 764	1796	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe	29
PID 1796 wrote to memory of 764	1796	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe	29
PID 1796 wrote to memory of 764	1796	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe	29
PID 1796 wrote to memory of 764	1796	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe	29
PID 1796 wrote to memory of 764	1796	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe	29
PID 1796 wrote to memory of 764	1796	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe	29
PID 1796 wrote to memory of 764	1796	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe	29
PID 1796 wrote to memory of 764	1796	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe	29
PID 1796 wrote to memory of 764	1796	e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe	29

C:\Users\Admin\AppData\Local\Temp\e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe
"C:\Users\Admin\AppData\Local\Temp\e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1796
- C:\Users\Admin\AppData\Local\Temp\e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe
  "C:\Users\Admin\AppData\Local\Temp\e255407316389a1ef012babbc1e3bb89d066f8cfd273acd08f679650835307f3.exe" Track="0001001000"
  2⤵
  - Checks BIOS information in registry
  - Maps connected drives based on registry
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:764

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/764-63-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/764-67-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/764-56-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/764-57-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/764-59-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/764-61-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/764-75-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/764-65-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/764-73-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/764-68-0x000000000045D432-mapping.dmp

Download
memory/764-72-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/764-71-0x00000000760A1000-0x00000000760A3000-memory.dmp

Filesize
8KB

Download
memory/1796-70-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/1796-55-0x00000000003D0000-0x00000000003D3000-memory.dmp

Filesize
12KB

Download
memory/1796-54-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads