8546a01a679e4c810ce58565f5462494b2c1beec9c5b7f3c480f9f8704a1f65c

Analysis

max time kernel
198s
max time network
210s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 10:43

Target

8546a01a679e4c810ce58565f5462494b2c1beec9c5b7f3c480f9f8704a1f65c.exe
Size

649KB
MD5

bd650004404c81b958130660e5caafc9
SHA1

f3fe9fc760bfd7f624ac19e4be01b2c15fcabce8
SHA256

8546a01a679e4c810ce58565f5462494b2c1beec9c5b7f3c480f9f8704a1f65c
SHA512

5cd827b51195edcc063e9b93b51e7d309a59e70c3038a740500cadde5fb1cd6e645ece551c7a545d7903532c2649b533183629e1130e6ed661ce48583c25ff3a
SSDEEP

12288:MMMHMO9+nHzmc7nuXZ4qRGI5Z360W/EG28c8:m9smCuXZ4cDK0WQ8P

Score

7^/10

Loads dropped DLL 3 IoCs

Processes:

8546a01a679e4c810ce58565f5462494b2c1beec9c5b7f3c480f9f8704a1f65c.exe

pid	process
4932	8546a01a679e4c810ce58565f5462494b2c1beec9c5b7f3c480f9f8704a1f65c.exe
4932	8546a01a679e4c810ce58565f5462494b2c1beec9c5b7f3c480f9f8704a1f65c.exe
4932	8546a01a679e4c810ce58565f5462494b2c1beec9c5b7f3c480f9f8704a1f65c.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

C:\Users\Admin\AppData\Local\Temp\8546a01a679e4c810ce58565f5462494b2c1beec9c5b7f3c480f9f8704a1f65c.exe
"C:\Users\Admin\AppData\Local\Temp\8546a01a679e4c810ce58565f5462494b2c1beec9c5b7f3c480f9f8704a1f65c.exe"
1⤵
- Loads dropped DLL
PID:4932

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

C:\Users\Admin\AppData\Local\Temp\nsd5CE7.tmp\System.dll

Filesize
10KB

MD5
9b40e5625f6f893a141f4df48ac0838f

SHA1
97dcc3c09f441129d293629a0f0d8d64e56a172d

SHA256
1b2e5f2e29366accc88c4d0a2127f986769d4ccb585621314647374afb518099

SHA512
1d4ba3af8d0a827f4c313fb7c89de1132729f0f6bd8846ea14e5d272dbe5283b12fc3b51b49139fbbad775727e4f1a1a9a5aab40ea401f5fe300235d7cc8b3e7

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd5CE7.tmp\System.dll

Filesize
10KB

MD5
9b40e5625f6f893a141f4df48ac0838f

SHA1
97dcc3c09f441129d293629a0f0d8d64e56a172d

SHA256
1b2e5f2e29366accc88c4d0a2127f986769d4ccb585621314647374afb518099

SHA512
1d4ba3af8d0a827f4c313fb7c89de1132729f0f6bd8846ea14e5d272dbe5283b12fc3b51b49139fbbad775727e4f1a1a9a5aab40ea401f5fe300235d7cc8b3e7

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd5CE7.tmp\nsDialogs.dll

Filesize
8KB

MD5
60bef38f7ecb037d4541203a79ba7e07

SHA1
34093fbab7c7e6d36127e0d04309522fd71b58d4

SHA256
756031c51fe9982673f11f81f46e9f7b78ae78444aaec1b000de6217ddebc9fe

SHA512
66f99e7bd71fcb5a8531583f4b7ae4e47cbc741f131deabda3e96aeff7bd6d04ce9bb9c9370548d6a93709182c9025b918d6f4cf06ddff07b66ccf8c1bbffb0d

Download Submit
memory/4932-132-0x0000000000400000-0x00000000004A4780-memory.dmp

Filesize
657KB

Download
memory/4932-136-0x0000000003241000-0x0000000003243000-memory.dmp

Filesize
8KB

Download
memory/4932-137-0x0000000000400000-0x00000000004A4780-memory.dmp

Filesize
657KB

Download