bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed

General

Target

bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe
Size

1.2MB
MD5

503dc2591123646026838c5535ff4a63
SHA1

4bc614c3a08cd66a6c97a85b9d30cf23ccd8b149
SHA256

bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed
SHA512

3f1b0acc4d1c4985da2e5897012b829acea99c6d06368d988a19bb5079ee4b323773b043530a12ca722b37dff90469579a50d1f3bc9054f310d2cd583ef3421b
SSDEEP

24576:LCStj/R+pud1sQN6TgXxruXQNjj43/qqm:tr0C/5XIANvMm

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	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.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	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1852 set thread context of 1488	1852	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe	29

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1488	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe
1488	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe
1488	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe
1488	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe
1488	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe
1488	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1852 wrote to memory of 1488	1852	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe	29
PID 1852 wrote to memory of 1488	1852	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe	29
PID 1852 wrote to memory of 1488	1852	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe	29
PID 1852 wrote to memory of 1488	1852	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe	29
PID 1852 wrote to memory of 1488	1852	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe	29
PID 1852 wrote to memory of 1488	1852	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe	29
PID 1852 wrote to memory of 1488	1852	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe	29
PID 1852 wrote to memory of 1488	1852	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe	29
PID 1852 wrote to memory of 1488	1852	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe	29
PID 1852 wrote to memory of 1488	1852	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe	29
PID 1852 wrote to memory of 1488	1852	bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe	29

C:\Users\Admin\AppData\Local\Temp\bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe
"C:\Users\Admin\AppData\Local\Temp\bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1852
- C:\Users\Admin\AppData\Local\Temp\bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe
  "C:\Users\Admin\AppData\Local\Temp\bccf850d61fc7f15e00dd7f55463be31577fbe69c762c5bd8164f75d76e12bed.exe" Track="0001001000"
  2⤵
  - Checks BIOS information in registry
  - Maps connected drives based on registry
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1488

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/1488-54-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1488-55-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1488-57-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1488-61-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1488-59-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1488-63-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1488-68-0x0000000075521000-0x0000000075523000-memory.dmp

Filesize
8KB

Download
memory/1488-65-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1488-69-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1488-70-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1488-71-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1488-72-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads