422d61234fd99f626f710ef8ffa1f67604aaa7e9d0b619f68d9970997edaecea

Analysis

max time kernel
152s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
02/12/2022, 17:34

Target

422d61234fd99f626f710ef8ffa1f67604aaa7e9d0b619f68d9970997edaecea.exe
Size

2.3MB
MD5

b0083df2203c516eea9b55b4acd76b4d
SHA1

38378e18932e548e29c876437928f3da2cb0966b
SHA256

422d61234fd99f626f710ef8ffa1f67604aaa7e9d0b619f68d9970997edaecea
SHA512

be6046b4a291409bfeaad19a2144d8d2ee6eb679fce9133f213ebf009b890577d8c3df10b5ca0028607b9d79e76cfbf00972072e2bc503d603c84733f1c0052d
SSDEEP

49152:lLSvb7R0qZQwi7DY0/kimqxR4HxgBD3RZ1b4D/sAzT50yTydPKS:9SvbldlkDY0rmxYRZODsAzayTAp

Score

7^/10

Loads dropped DLL 3 IoCs

pid	Process
4004	422d61234fd99f626f710ef8ffa1f67604aaa7e9d0b619f68d9970997edaecea.exe
4004	422d61234fd99f626f710ef8ffa1f67604aaa7e9d0b619f68d9970997edaecea.exe
4004	422d61234fd99f626f710ef8ffa1f67604aaa7e9d0b619f68d9970997edaecea.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\422d61234fd99f626f710ef8ffa1f67604aaa7e9d0b619f68d9970997edaecea.exe
"C:\Users\Admin\AppData\Local\Temp\422d61234fd99f626f710ef8ffa1f67604aaa7e9d0b619f68d9970997edaecea.exe"
1⤵
- Loads dropped DLL
PID:4004

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\nsx8237.tmp\System.dll

Filesize
10KB

MD5
2b54369538b0fb45e1bb9f49f71ce2db

SHA1
c20df42fda5854329e23826ba8f2015f506f7b92

SHA256
761dcdf12f41d119f49dbdca9bcab3928bbdfd8edd67e314d54689811f9d3e2f

SHA512
25e4898e3c082632dfd493756c4cc017decbef43ffa0b68f36d037841a33f2a1721f30314a85597ac30c7ecc99b7257ea43f3a903744179578a9c65fcf57a8b7

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsx8237.tmp\System.dll

Filesize
10KB

MD5
2b54369538b0fb45e1bb9f49f71ce2db

SHA1
c20df42fda5854329e23826ba8f2015f506f7b92

SHA256
761dcdf12f41d119f49dbdca9bcab3928bbdfd8edd67e314d54689811f9d3e2f

SHA512
25e4898e3c082632dfd493756c4cc017decbef43ffa0b68f36d037841a33f2a1721f30314a85597ac30c7ecc99b7257ea43f3a903744179578a9c65fcf57a8b7

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsx8237.tmp\nsDialogs.dll

Filesize
9KB

MD5
c6284e23cd7e4d11db8298deb4541083

SHA1
e338686c7579620383ab8cc5a51bbb8d846f60cf

SHA256
79914940cbbf70a385f13a9970a9d577d7a7e07d240fe44563b45a472cd4bc3f

SHA512
72103e470d770fb402a18e975ff339526a3e4c9aeb8fac1b0977995a6eace0eca965b1915404df9b5a25b59628db1b199d2b9b10372841309c137054356a5cd7

Download Submit
memory/4004-135-0x0000000002D21000-0x0000000002D23000-memory.dmp

Filesize
8KB

Download