5ecfcac320f4631840a1768046bd0c396b314ed51b5c39faed77b5bc3b2057f4

Analysis

max time kernel
176s
max time network
190s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 08:05

Target

5ecfcac320f4631840a1768046bd0c396b314ed51b5c39faed77b5bc3b2057f4.exe
Size

12.6MB
MD5

cc392cbb0bd383fe85ef3923ffe67d31
SHA1

eb68d9c6a3fb2e1d4e2fcb5f6b11246fc9f8c2e2
SHA256

5ecfcac320f4631840a1768046bd0c396b314ed51b5c39faed77b5bc3b2057f4
SHA512

4f7704327ba0edd3b110d95fcfcb164d3de143f82a718cd6e480e95ac4f678ef101a87b0360a6c2b110d2de9789a84c3b508ae74afaae99c825800636d2a1219
SSDEEP

393216:Bt6ZR1cderyEPXIe+w0cBGn+WscW7AjJmT:BtQR1ZyEP90cIn+zcWaET

Score

7^/10

Loads dropped DLL 3 IoCs

Processes:

5ecfcac320f4631840a1768046bd0c396b314ed51b5c39faed77b5bc3b2057f4.exe

pid	process
1144	5ecfcac320f4631840a1768046bd0c396b314ed51b5c39faed77b5bc3b2057f4.exe
1144	5ecfcac320f4631840a1768046bd0c396b314ed51b5c39faed77b5bc3b2057f4.exe
1144	5ecfcac320f4631840a1768046bd0c396b314ed51b5c39faed77b5bc3b2057f4.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\5ecfcac320f4631840a1768046bd0c396b314ed51b5c39faed77b5bc3b2057f4.exe
"C:\Users\Admin\AppData\Local\Temp\5ecfcac320f4631840a1768046bd0c396b314ed51b5c39faed77b5bc3b2057f4.exe"
1⤵
- Loads dropped DLL
PID:1144

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\nsj9446.tmp\InstallOptions.dll
Filesize
14KB

MD5
0dc0cc7a6d9db685bf05a7e5f3ea4781

SHA1
5d8b6268eeec9d8d904bc9d988a4b588b392213f

SHA256
8e287326f1cdd5ef2dcd7a72537c68cbe4299ceb1f820707c5820f3aa6d8206c

SHA512
814dd17ebb434f4a3356f716c783ab7f569f9ee34ce5274fa50392526925f044798f8006198ac7afe3d1c2ca83a2ca8c472ca53fec5f12bbfbbe0707abacd6b0

Download Submit
\Users\Admin\AppData\Local\Temp\nsj9446.tmp\System.dll
Filesize
11KB

MD5
00a0194c20ee912257df53bfe258ee4a

SHA1
d7b4e319bc5119024690dc8230b9cc919b1b86b2

SHA256
dc4da2ccadb11099076926b02764b2b44ad8f97cd32337421a4cc21a3f5448f3

SHA512
3b38a2c17996c3b77ebf7b858a6c37415615e756792132878d8eddbd13cb06710b7da0e8b58104768f8e475fc93e8b44b3b1ab6f70ddf52edee111aaf5ef5667

Download Submit
\Users\Admin\AppData\Local\Temp\nsj9446.tmp\inetc.dll
Filesize
20KB

MD5
50fdadda3e993688401f6f1108fabdb4

SHA1
04a9ae55d0fb726be49809582cea41d75bf22a9a

SHA256
6d6ddc0d2b7d59eb91be44939457858ced5eb23cf4aa93ef33bb600eb28de6f6

SHA512
e9628870feea8c3aaefe22a2af41cf34b1c1778c4a0e81d069f50553ce1a23f68a0ba74b296420b2be92425d4995a43e51c018c2e8197ec2ec39305e87c56be8

Download Submit
memory/1144-54-0x00000000763F1000-0x00000000763F3000-memory.dmp

Filesize
8KB

Download