781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a

Resubmissions

13-01-2021 10:34

210113-326m92btsx 10

11-01-2021 23:36

210111-l5n9dyl6sx 8

Analysis

max time kernel
142s
max time network
11s
platform
windows7_x64
resource
win7v20201028
submitted
11-01-2021 23:36

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a.bin.exe
Size

139KB
MD5

8555b213260ba5eda4bf37652cecb431
SHA1

80bd92b996fce311b52aa791a8ace4b20f8fb7ab
SHA256

781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a
SHA512

0e4056303a68e4c3af5b639fdc0f434ab81452c4d06d92b97f4a8fa39383a7f963ac9dd09c4e89250678b9bc77b5f9bfd14efc294fd493ffa4c058215ba1b136

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

Processes:

GGtfATVyvrep.exeuxamJkRwGlan.exe

pid process

1576 GGtfATVyvrep.exe
1624 uxamJkRwGlan.exe

pid	process
1576	GGtfATVyvrep.exe
1624	uxamJkRwGlan.exe

Loads dropped DLL 4 IoCs

Processes:

781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a.bin.exe

pid	process
1632	781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a.bin.exe
1632	781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a.bin.exe
1632	781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a.bin.exe
1632	781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a.bin.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a.bin.exe

description	pid	process	target process
PID 1632 wrote to memory of 1576	1632	781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a.bin.exe	GGtfATVyvrep.exe
PID 1632 wrote to memory of 1576	1632	781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a.bin.exe	GGtfATVyvrep.exe
PID 1632 wrote to memory of 1576	1632	781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a.bin.exe	GGtfATVyvrep.exe
PID 1632 wrote to memory of 1576	1632	781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a.bin.exe	GGtfATVyvrep.exe
PID 1632 wrote to memory of 1624	1632	781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a.bin.exe	uxamJkRwGlan.exe
PID 1632 wrote to memory of 1624	1632	781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a.bin.exe	uxamJkRwGlan.exe
PID 1632 wrote to memory of 1624	1632	781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a.bin.exe	uxamJkRwGlan.exe
PID 1632 wrote to memory of 1624	1632	781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a.bin.exe	uxamJkRwGlan.exe

C:\Users\Admin\AppData\Local\Temp\781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a.bin.exe
"C:\Users\Admin\AppData\Local\Temp\781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a.bin.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1632

C:\Users\Admin\AppData\Local\Temp\GGtfATVyvrep.exe
"C:\Users\Admin\AppData\Local\Temp\GGtfATVyvrep.exe" 9 REP
2⤵
- Executes dropped EXE
PID:1576

C:\Users\Admin\AppData\Local\Temp\uxamJkRwGlan.exe
"C:\Users\Admin\AppData\Local\Temp\uxamJkRwGlan.exe" 8 LAN
2⤵
- Executes dropped EXE
PID:1624

C:\Users\Admin\AppData\Local\Temp\RzAblASGslan.exe
"C:\Users\Admin\AppData\Local\Temp\RzAblASGslan.exe" 8 LAN
2⤵
PID:1100

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\GGtfATVyvrep.exe
MD5
8555b213260ba5eda4bf37652cecb431

SHA1
80bd92b996fce311b52aa791a8ace4b20f8fb7ab

SHA256
781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a

SHA512
0e4056303a68e4c3af5b639fdc0f434ab81452c4d06d92b97f4a8fa39383a7f963ac9dd09c4e89250678b9bc77b5f9bfd14efc294fd493ffa4c058215ba1b136

Download Submit
C:\Users\Admin\AppData\Local\Temp\RzAblASGslan.exe
MD5
8555b213260ba5eda4bf37652cecb431

SHA1
80bd92b996fce311b52aa791a8ace4b20f8fb7ab

SHA256
781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a

SHA512
0e4056303a68e4c3af5b639fdc0f434ab81452c4d06d92b97f4a8fa39383a7f963ac9dd09c4e89250678b9bc77b5f9bfd14efc294fd493ffa4c058215ba1b136

Download Submit
C:\Users\Admin\AppData\Local\Temp\uxamJkRwGlan.exe
MD5
8555b213260ba5eda4bf37652cecb431

SHA1
80bd92b996fce311b52aa791a8ace4b20f8fb7ab

SHA256
781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a

SHA512
0e4056303a68e4c3af5b639fdc0f434ab81452c4d06d92b97f4a8fa39383a7f963ac9dd09c4e89250678b9bc77b5f9bfd14efc294fd493ffa4c058215ba1b136

Download Submit
\Users\Admin\AppData\Local\Temp\GGtfATVyvrep.exe
MD5
8555b213260ba5eda4bf37652cecb431

SHA1
80bd92b996fce311b52aa791a8ace4b20f8fb7ab

SHA256
781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a

SHA512
0e4056303a68e4c3af5b639fdc0f434ab81452c4d06d92b97f4a8fa39383a7f963ac9dd09c4e89250678b9bc77b5f9bfd14efc294fd493ffa4c058215ba1b136

Download Submit
\Users\Admin\AppData\Local\Temp\GGtfATVyvrep.exe
MD5
8555b213260ba5eda4bf37652cecb431

SHA1
80bd92b996fce311b52aa791a8ace4b20f8fb7ab

SHA256
781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a

SHA512
0e4056303a68e4c3af5b639fdc0f434ab81452c4d06d92b97f4a8fa39383a7f963ac9dd09c4e89250678b9bc77b5f9bfd14efc294fd493ffa4c058215ba1b136

Download Submit
\Users\Admin\AppData\Local\Temp\RzAblASGslan.exe
MD5
8555b213260ba5eda4bf37652cecb431

SHA1
80bd92b996fce311b52aa791a8ace4b20f8fb7ab

SHA256
781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a

SHA512
0e4056303a68e4c3af5b639fdc0f434ab81452c4d06d92b97f4a8fa39383a7f963ac9dd09c4e89250678b9bc77b5f9bfd14efc294fd493ffa4c058215ba1b136

Download Submit
\Users\Admin\AppData\Local\Temp\RzAblASGslan.exe
MD5
8555b213260ba5eda4bf37652cecb431

SHA1
80bd92b996fce311b52aa791a8ace4b20f8fb7ab

SHA256
781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a

SHA512
0e4056303a68e4c3af5b639fdc0f434ab81452c4d06d92b97f4a8fa39383a7f963ac9dd09c4e89250678b9bc77b5f9bfd14efc294fd493ffa4c058215ba1b136

Download Submit
\Users\Admin\AppData\Local\Temp\uxamJkRwGlan.exe
MD5
8555b213260ba5eda4bf37652cecb431

SHA1
80bd92b996fce311b52aa791a8ace4b20f8fb7ab

SHA256
781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a

SHA512
0e4056303a68e4c3af5b639fdc0f434ab81452c4d06d92b97f4a8fa39383a7f963ac9dd09c4e89250678b9bc77b5f9bfd14efc294fd493ffa4c058215ba1b136

Download Submit
\Users\Admin\AppData\Local\Temp\uxamJkRwGlan.exe
MD5
8555b213260ba5eda4bf37652cecb431

SHA1
80bd92b996fce311b52aa791a8ace4b20f8fb7ab

SHA256
781bc4dcbd459893397a8b987bf697f5b95435dfaf7fe3f4d2224728e7a2202a

SHA512
0e4056303a68e4c3af5b639fdc0f434ab81452c4d06d92b97f4a8fa39383a7f963ac9dd09c4e89250678b9bc77b5f9bfd14efc294fd493ffa4c058215ba1b136

Download Submit
memory/1100-12-0x0000000000000000-mapping.dmp

Download
memory/1576-4-0x0000000000000000-mapping.dmp

Download
memory/1624-8-0x0000000000000000-mapping.dmp

Download