1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df

General

Target

1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe
Size

1.1MB
MD5

ce5c8ae3345414d67bc854d09bb83c9d
SHA1

a6043f526ac4cf960ef7f28c913c25c509eb0f99
SHA256

1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df
SHA512

b5beaa96e569677ae21cae52be404d5bb22057562551ee249db622f969b194352f76c0c50da68e970a50bd5fc93b089cf50d3949ac499705eb44a306efd72f7b
SSDEEP

12288:PuklkMVqd1t8jEIoCTaPG0j4DeuH5GyAw64vYr1IZq6T7UNU7hm92J6Gz1VwFAH7:P3jl2WzbZL6gEAqEVmA7x6FAnce

Score

7^/10

Malware Config

Signatures

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	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe

Loads dropped DLL 7 IoCs

pid	Process
1624	WerFault.exe
1624	WerFault.exe
1624	WerFault.exe
1624	WerFault.exe
1624	WerFault.exe
1624	WerFault.exe
1624	WerFault.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	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 896 set thread context of 1336	896	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe	29

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1624	1336	WerFault.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	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1336	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe
1336	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe
1336	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe
1336	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe
1336	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe
1336	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 896 wrote to memory of 1336	896	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe	29
PID 896 wrote to memory of 1336	896	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe	29
PID 896 wrote to memory of 1336	896	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe	29
PID 896 wrote to memory of 1336	896	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe	29
PID 896 wrote to memory of 1336	896	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe	29
PID 896 wrote to memory of 1336	896	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe	29
PID 896 wrote to memory of 1336	896	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe	29
PID 896 wrote to memory of 1336	896	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe	29
PID 896 wrote to memory of 1336	896	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe	29
PID 896 wrote to memory of 1336	896	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe	29
PID 896 wrote to memory of 1336	896	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe	29
PID 1336 wrote to memory of 1624	1336	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe	32
PID 1336 wrote to memory of 1624	1336	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe	32
PID 1336 wrote to memory of 1624	1336	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe	32
PID 1336 wrote to memory of 1624	1336	1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe	32

C:\Users\Admin\AppData\Local\Temp\1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe
"C:\Users\Admin\AppData\Local\Temp\1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:896
- C:\Users\Admin\AppData\Local\Temp\1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe
  "C:\Users\Admin\AppData\Local\Temp\1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe" Track="0001001000"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1336
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1336 -s 1392
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:1624

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

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe

Filesize
1.1MB

MD5
ce5c8ae3345414d67bc854d09bb83c9d

SHA1
a6043f526ac4cf960ef7f28c913c25c509eb0f99

SHA256
1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df

SHA512
b5beaa96e569677ae21cae52be404d5bb22057562551ee249db622f969b194352f76c0c50da68e970a50bd5fc93b089cf50d3949ac499705eb44a306efd72f7b

Download Submit
\Users\Admin\AppData\Local\Temp\1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe

Filesize
1.1MB

MD5
ce5c8ae3345414d67bc854d09bb83c9d

SHA1
a6043f526ac4cf960ef7f28c913c25c509eb0f99

SHA256
1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df

SHA512
b5beaa96e569677ae21cae52be404d5bb22057562551ee249db622f969b194352f76c0c50da68e970a50bd5fc93b089cf50d3949ac499705eb44a306efd72f7b

Download Submit
\Users\Admin\AppData\Local\Temp\1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe

Filesize
1.1MB

MD5
ce5c8ae3345414d67bc854d09bb83c9d

SHA1
a6043f526ac4cf960ef7f28c913c25c509eb0f99

SHA256
1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df

SHA512
b5beaa96e569677ae21cae52be404d5bb22057562551ee249db622f969b194352f76c0c50da68e970a50bd5fc93b089cf50d3949ac499705eb44a306efd72f7b

Download Submit
\Users\Admin\AppData\Local\Temp\1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe

Filesize
1.1MB

MD5
ce5c8ae3345414d67bc854d09bb83c9d

SHA1
a6043f526ac4cf960ef7f28c913c25c509eb0f99

SHA256
1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df

SHA512
b5beaa96e569677ae21cae52be404d5bb22057562551ee249db622f969b194352f76c0c50da68e970a50bd5fc93b089cf50d3949ac499705eb44a306efd72f7b

Download Submit
\Users\Admin\AppData\Local\Temp\1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe

Filesize
1.1MB

MD5
ce5c8ae3345414d67bc854d09bb83c9d

SHA1
a6043f526ac4cf960ef7f28c913c25c509eb0f99

SHA256
1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df

SHA512
b5beaa96e569677ae21cae52be404d5bb22057562551ee249db622f969b194352f76c0c50da68e970a50bd5fc93b089cf50d3949ac499705eb44a306efd72f7b

Download Submit
\Users\Admin\AppData\Local\Temp\1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe

Filesize
1.1MB

MD5
ce5c8ae3345414d67bc854d09bb83c9d

SHA1
a6043f526ac4cf960ef7f28c913c25c509eb0f99

SHA256
1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df

SHA512
b5beaa96e569677ae21cae52be404d5bb22057562551ee249db622f969b194352f76c0c50da68e970a50bd5fc93b089cf50d3949ac499705eb44a306efd72f7b

Download Submit
\Users\Admin\AppData\Local\Temp\1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df.exe

Filesize
1.1MB

MD5
ce5c8ae3345414d67bc854d09bb83c9d

SHA1
a6043f526ac4cf960ef7f28c913c25c509eb0f99

SHA256
1e4db8b92aa23a16e7472fa33bdc48e24c78ee2cf14179e51bd868cab1c485df

SHA512
b5beaa96e569677ae21cae52be404d5bb22057562551ee249db622f969b194352f76c0c50da68e970a50bd5fc93b089cf50d3949ac499705eb44a306efd72f7b

Download Submit
memory/1336-63-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1336-68-0x0000000075BA1000-0x0000000075BA3000-memory.dmp

Filesize
8KB

Download
memory/1336-69-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1336-70-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1336-65-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1336-54-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1336-61-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1336-59-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1336-57-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1336-55-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1336-79-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads