3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee

General

Target

3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe
Size

1.2MB
MD5

b74b04543254d66bbe3a28e47c5c37d6
SHA1

f98eadedbd7f04c72696b9c16ed7512b941426b6
SHA256

3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee
SHA512

ed59da584fbf11fb166d1edea93a3f86997387c04450d6e0a36f661cb9cf6bc602a8350b697fc47ab34208f0c4b7b6daf2d0787045c6b0f7dfcaa648938deffc
SSDEEP

24576:bCStj/R+pud1sQN6TgXxruXQNjj43/qq:9r0C/5XIANvM

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	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.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	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1956 set thread context of 1168	1956	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.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	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1168	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe
1168	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe
1168	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe
1168	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe
1168	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe
1168	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1956 wrote to memory of 1168	1956	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe	29
PID 1956 wrote to memory of 1168	1956	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe	29
PID 1956 wrote to memory of 1168	1956	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe	29
PID 1956 wrote to memory of 1168	1956	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe	29
PID 1956 wrote to memory of 1168	1956	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe	29
PID 1956 wrote to memory of 1168	1956	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe	29
PID 1956 wrote to memory of 1168	1956	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe	29
PID 1956 wrote to memory of 1168	1956	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe	29
PID 1956 wrote to memory of 1168	1956	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe	29
PID 1956 wrote to memory of 1168	1956	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe	29
PID 1956 wrote to memory of 1168	1956	3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe	29

C:\Users\Admin\AppData\Local\Temp\3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe
"C:\Users\Admin\AppData\Local\Temp\3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1956
- C:\Users\Admin\AppData\Local\Temp\3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe
  "C:\Users\Admin\AppData\Local\Temp\3ec9d52dcb3502862676872afb7632fd4d49d3e1f3eda2b5382f09273fdc47ee.exe" Track="0001001000"
  2⤵
  - Checks BIOS information in registry
  - Maps connected drives based on registry
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1168

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/1168-54-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1168-55-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1168-57-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1168-59-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1168-61-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1168-63-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1168-65-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1168-68-0x0000000075DA1000-0x0000000075DA3000-memory.dmp

Filesize
8KB

Download
memory/1168-69-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1168-70-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1168-71-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1168-72-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads