82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a

General

Target

82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe
Size

1.1MB
MD5

f3e2f3d20dc92ec2610ece02e9b7c8ab
SHA1

9f1ea9b3457acedbd88598fc850376a220bfc637
SHA256

82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a
SHA512

c0b837bb76d149797a5e44700f6931f870b919ca66226246449078bd4a335cbe1cc61e4ca74baee384fa32b709e7852f96e54338b3c5e89be3916712f819c8b0
SSDEEP

24576:z8vLvb1yMby1E51gyoMD/9+rSOPTW8pr:zWtbKELB6rhW8h

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	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.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	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1944 set thread context of 2884	1944	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe	77

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2884	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe
2884	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe
2884	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe
2884	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe
2884	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe
2884	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1944 wrote to memory of 2884	1944	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe	77
PID 1944 wrote to memory of 2884	1944	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe	77
PID 1944 wrote to memory of 2884	1944	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe	77
PID 1944 wrote to memory of 2884	1944	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe	77
PID 1944 wrote to memory of 2884	1944	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe	77
PID 1944 wrote to memory of 2884	1944	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe	77
PID 1944 wrote to memory of 2884	1944	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe	77
PID 1944 wrote to memory of 2884	1944	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe	77
PID 1944 wrote to memory of 2884	1944	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe	77
PID 1944 wrote to memory of 2884	1944	82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe	77

C:\Users\Admin\AppData\Local\Temp\82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe
"C:\Users\Admin\AppData\Local\Temp\82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1944
- C:\Users\Admin\AppData\Local\Temp\82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe
  "C:\Users\Admin\AppData\Local\Temp\82b6fd2ddbe9663a8571f6da5e4d1b1f3c77f698a083040e879059b94153259a.exe" Track="0001001000"
  2⤵
  - Checks BIOS information in registry
  - Maps connected drives based on registry
  - Suspicious use of SetWindowsHookEx
  PID:2884

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/2884-132-0x0000000000000000-mapping.dmp

Download
memory/2884-133-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2884-134-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2884-135-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2884-136-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2884-137-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2884-138-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads