0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a

General

Target

0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe
Size

600KB
MD5

c6c7010772435b7b92faad76fec10f26
SHA1

e7a6bf47bdcaa0ef94aa797535cb17ad4d569e93
SHA256

0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a
SHA512

b4d849023603b73e71d9902013a534780b5704a8bc0827c558f85b8b2e2beac72258e851103e6c72ac02d71708bf1e8b83d75be5c4fb53b39133069c3ed0c748
SSDEEP

12288:Pnp7MTrnNc4cMCEASQPCnXYjCsCutCfAIh+ww3do:vpITTNcmkS0CnIjoNhato

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	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.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 opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4252 set thread context of 892	4252	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe	82

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
892	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe
892	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe
892	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe
892	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe
892	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe
892	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4252 wrote to memory of 892	4252	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe	82
PID 4252 wrote to memory of 892	4252	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe	82
PID 4252 wrote to memory of 892	4252	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe	82
PID 4252 wrote to memory of 892	4252	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe	82
PID 4252 wrote to memory of 892	4252	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe	82
PID 4252 wrote to memory of 892	4252	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe	82
PID 4252 wrote to memory of 892	4252	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe	82
PID 4252 wrote to memory of 892	4252	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe	82
PID 4252 wrote to memory of 892	4252	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe	82
PID 4252 wrote to memory of 892	4252	0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe	82

C:\Users\Admin\AppData\Local\Temp\0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe
"C:\Users\Admin\AppData\Local\Temp\0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4252
- C:\Users\Admin\AppData\Local\Temp\0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe
  "C:\Users\Admin\AppData\Local\Temp\0a8935f13913756a456ea934f63cf4f85997f2caba50c286c15b0581e3d4f26a.exe" Track="0001001000"
  2⤵
  - Checks BIOS information in registry
  - Maps connected drives based on registry
  - Suspicious use of SetWindowsHookEx
  PID:892

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/892-135-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/892-136-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/892-138-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/892-139-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/892-140-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/892-141-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/4252-132-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/4252-133-0x0000000000540000-0x0000000000543000-memory.dmp

Filesize
12KB

Download
memory/4252-137-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads