6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27

General

Target

6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27.exe
Size

935KB
MD5

fb0a5c193e0f4f5f37d71537e0694bc9
SHA1

5eaa561b9a3cdad9354705ad72f6ff4ee10b1e0d
SHA256

6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27
SHA512

b2b7d573153baaf30b7fdf8ee2214900d0b14997880ade8a36a3e322d311362466a1ebaca770f8718bc4f3b6d44a895906bcbf288f9530ab1f981317fc7a5e32
SSDEEP

12288:J5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4:JyHv5Z+Wzv7AiBll0OBWi6si9G

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 7 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1520-55-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1520-57-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1520-58-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1520-61-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1520-63-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1520-64-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1520-65-0x0000000000400000-0x00000000004F2000-memory.dmp	upx

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	6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27.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	6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 972 set thread context of 1520	972	6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27.exe	29

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1520	6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 972 wrote to memory of 1520	972	6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27.exe	29
PID 972 wrote to memory of 1520	972	6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27.exe	29
PID 972 wrote to memory of 1520	972	6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27.exe	29
PID 972 wrote to memory of 1520	972	6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27.exe	29
PID 972 wrote to memory of 1520	972	6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27.exe	29
PID 972 wrote to memory of 1520	972	6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27.exe	29
PID 972 wrote to memory of 1520	972	6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27.exe	29
PID 972 wrote to memory of 1520	972	6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27.exe	29

C:\Users\Admin\AppData\Local\Temp\6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27.exe
"C:\Users\Admin\AppData\Local\Temp\6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:972
- C:\Users\Admin\AppData\Local\Temp\6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27.exe
  "C:\Users\Admin\AppData\Local\Temp\6ec2da77daba1c2529ee7e192a323edb1ed761d83cedc7eeda3bef86c58add27.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:1520

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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/1520-55-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1520-54-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1520-57-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1520-58-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1520-61-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1520-62-0x00000000753D1000-0x00000000753D3000-memory.dmp

Filesize
8KB

Download
memory/1520-63-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1520-64-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1520-65-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads