bf8532352105fd3a043693887e56b89c220daeada7b3cbeb9b12d46892de4bbe

Analysis

max time kernel
35s
max time network
41s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
03-12-2022 16:20

Target

bf8532352105fd3a043693887e56b89c220daeada7b3cbeb9b12d46892de4bbe.exe
Size

2.5MB
MD5

ef66524ec72153c0a3cf325b33f5ef78
SHA1

5e8464ba5e4e0ee3a21a42288ba17bbc1c936df2
SHA256

bf8532352105fd3a043693887e56b89c220daeada7b3cbeb9b12d46892de4bbe
SHA512

11c4473b34bf33cd72fee9f11a56a77db3511784b5ad19855baa74432348fd80fbefd41aa00a7f6c7ed59d007048bd20d92238484035d2381ba22cdffc76c95a
SSDEEP

49152:oe6ZkauH3qG+tJ7F3TE6HSOptUBlX+BZhyfjftaBNjosuF4te+tfNXREna2MPhfG:oonXqHRFDE6y4+BF6yfjftaBNcsuFadA

Score

7^/10

Loads dropped DLL 2 IoCs

pid	Process
1384	bf8532352105fd3a043693887e56b89c220daeada7b3cbeb9b12d46892de4bbe.exe
1384	bf8532352105fd3a043693887e56b89c220daeada7b3cbeb9b12d46892de4bbe.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\bf8532352105fd3a043693887e56b89c220daeada7b3cbeb9b12d46892de4bbe.exe
"C:\Users\Admin\AppData\Local\Temp\bf8532352105fd3a043693887e56b89c220daeada7b3cbeb9b12d46892de4bbe.exe"
1⤵
- Loads dropped DLL
PID:1384

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

\Users\Admin\AppData\Local\Temp\nst4C9D.tmp\System.dll

Filesize
11KB

MD5
00a0194c20ee912257df53bfe258ee4a

SHA1
d7b4e319bc5119024690dc8230b9cc919b1b86b2

SHA256
dc4da2ccadb11099076926b02764b2b44ad8f97cd32337421a4cc21a3f5448f3

SHA512
3b38a2c17996c3b77ebf7b858a6c37415615e756792132878d8eddbd13cb06710b7da0e8b58104768f8e475fc93e8b44b3b1ab6f70ddf52edee111aaf5ef5667

Download Submit
\Users\Admin\AppData\Local\Temp\nst4C9D.tmp\nsDialogs.dll

Filesize
9KB

MD5
c6284e23cd7e4d11db8298deb4541083

SHA1
e338686c7579620383ab8cc5a51bbb8d846f60cf

SHA256
79914940cbbf70a385f13a9970a9d577d7a7e07d240fe44563b45a472cd4bc3f

SHA512
72103e470d770fb402a18e975ff339526a3e4c9aeb8fac1b0977995a6eace0eca965b1915404df9b5a25b59628db1b199d2b9b10372841309c137054356a5cd7

Download Submit
memory/1384-54-0x0000000076701000-0x0000000076703000-memory.dmp

Filesize
8KB

Download