4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa

General

Target

4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe
Size

4.0MB
MD5

ae060a52de04f6730180bfd01b54f04b
SHA1

28731c634b04d532a8253b7accb1c11eb00133df
SHA256

4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa
SHA512

d61a2b4c0eed7170ea686c727e66277a8b3ff6ea8211dbf86d558ee2f1f4d39fd3d5babd05ef16918f010ecace9d37ed498c4d022b8628cd717c26ee1cde0db1
SSDEEP

49152:bxjjKUIu5IXqguwGfL1SHent2uZBnDQIx9iGmqtw+hp+meyes4mpw6iNJ6rdFhTg:bkUIuBwWL1I2ikiGRw+h0mXETNJ6PNg

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe
1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe
1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe
1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe
1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe
1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27
PID 1512 wrote to memory of 1988	1512	4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe	27

C:\Users\Admin\AppData\Local\Temp\4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe
"C:\Users\Admin\AppData\Local\Temp\4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe"
1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1512
- C:\Users\Admin\AppData\Local\Temp\4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe
  "C:\Users\Admin\AppData\Local\Temp\4532b26264cd22a61c04dd3911e4f05a9fcf8abceb1ad6677977c91fae30e3fa.exe"
  2⤵
  PID:1988

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\MBX@5E8@2511A78.###

Filesize
2KB

MD5
1ffa0d3ab0ca967161e4659e03780a91

SHA1
471e1018fbae6b76a615c32a36113953e3c91d61

SHA256
3a7fce075663ff683f652e7836ed4a08748ba62854075f5999cf96080b13f6b9

SHA512
23b1e0e5caaf3babff50d46c4278838193c3e4cd3d0192db37af0e0815abbe75a4c9e547e8988e03632e1b20f3e5a7f12b134c5377935d0bec8f8e99d6fab47a

Download Submit
\Users\Admin\AppData\Local\Temp\MBX@5E8@2511A78.###

Filesize
2KB

MD5
1ffa0d3ab0ca967161e4659e03780a91

SHA1
471e1018fbae6b76a615c32a36113953e3c91d61

SHA256
3a7fce075663ff683f652e7836ed4a08748ba62854075f5999cf96080b13f6b9

SHA512
23b1e0e5caaf3babff50d46c4278838193c3e4cd3d0192db37af0e0815abbe75a4c9e547e8988e03632e1b20f3e5a7f12b134c5377935d0bec8f8e99d6fab47a

Download Submit
memory/1512-57-0x0000000010000000-0x00000000100D6000-memory.dmp

Filesize
856KB

Download
memory/1512-60-0x0000000010000000-0x00000000100D6000-memory.dmp

Filesize
856KB

Download
memory/1512-59-0x0000000010000000-0x00000000100D6000-memory.dmp

Filesize
856KB

Download
memory/1512-58-0x0000000010000000-0x00000000100D6000-memory.dmp

Filesize
856KB

Download
memory/1512-54-0x00000000756A1000-0x00000000756A3000-memory.dmp

Filesize
8KB

Download
memory/1512-61-0x0000000010000000-0x00000000100D6000-memory.dmp

Filesize
856KB

Download
memory/1512-62-0x0000000000400000-0x00000000007AD000-memory.dmp

Filesize
3.7MB

Download
memory/1512-65-0x0000000000400000-0x00000000007AD000-memory.dmp

Filesize
3.7MB

Download
memory/1512-66-0x0000000010000000-0x00000000100D6000-memory.dmp

Filesize
856KB

Download
memory/1512-55-0x0000000000400000-0x00000000007AD000-memory.dmp

Filesize
3.7MB

Download
memory/1988-68-0x0000000000400000-0x00000000007AD000-memory.dmp

Filesize
3.7MB

Download

Analysis

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