d91fa92da1aa268f436ca51ae6f906170f86fb7118783e60a92e8c504480ccb5

Analysis

max time kernel
245s
max time network
336s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 11:14

Target

d91fa92da1aa268f436ca51ae6f906170f86fb7118783e60a92e8c504480ccb5.exe
Size

9.2MB
MD5

c903b19315fcc88a3e23e800a3a80693
SHA1

80ffe7cd75e72e6424e9594ea1a55a7b137d5401
SHA256

d91fa92da1aa268f436ca51ae6f906170f86fb7118783e60a92e8c504480ccb5
SHA512

9ba95338efb3c22bfa002d7849e24e0531fe2537116967e686159e304d338bb2f93f56baa4a5e7c8deb68b37dfd6d62eaa88cea5f7359fc0c43739183195bda7
SSDEEP

196608:GUBdXxJIYxSOaZSWw9j+DSEmXJYAzIj8QwvJZZAeRLbr1L5WGq4T5q:GwdX8YlHV9aS3aKM8QOJR3r1L5WGqh

Score

7^/10

Loads dropped DLL 1 IoCs

Processes:

d91fa92da1aa268f436ca51ae6f906170f86fb7118783e60a92e8c504480ccb5.exe

pid process

572 d91fa92da1aa268f436ca51ae6f906170f86fb7118783e60a92e8c504480ccb5.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

d91fa92da1aa268f436ca51ae6f906170f86fb7118783e60a92e8c504480ccb5.exe

pid process

572 d91fa92da1aa268f436ca51ae6f906170f86fb7118783e60a92e8c504480ccb5.exe

pid	process
572	d91fa92da1aa268f436ca51ae6f906170f86fb7118783e60a92e8c504480ccb5.exe

pid	process
572	d91fa92da1aa268f436ca51ae6f906170f86fb7118783e60a92e8c504480ccb5.exe

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\nskFC0E.tmp\InstallOptions.dll

Filesize
14KB

MD5
0dc0cc7a6d9db685bf05a7e5f3ea4781

SHA1
5d8b6268eeec9d8d904bc9d988a4b588b392213f

SHA256
8e287326f1cdd5ef2dcd7a72537c68cbe4299ceb1f820707c5820f3aa6d8206c

SHA512
814dd17ebb434f4a3356f716c783ab7f569f9ee34ce5274fa50392526925f044798f8006198ac7afe3d1c2ca83a2ca8c472ca53fec5f12bbfbbe0707abacd6b0

Download Submit
memory/572-54-0x0000000075C11000-0x0000000075C13000-memory.dmp

Filesize
8KB

Download