ad3bb53b3ea89c541ad75316243bb8531fc95775d35660fbf21b3fabdf9fd8ee

Analysis

max time kernel
129s
max time network
145s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
28/11/2022, 04:26

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General

Target

ad3bb53b3ea89c541ad75316243bb8531fc95775d35660fbf21b3fabdf9fd8ee.exe
Size

302KB
MD5

8ce7202ff477bbe5bf77281c7db52a7c
SHA1

cd9f9b421c380ca59e9a383cd5956447a6a5ff84
SHA256

ad3bb53b3ea89c541ad75316243bb8531fc95775d35660fbf21b3fabdf9fd8ee
SHA512

e020f2be04040a2ec304e1666d2ba3afaef1c41ccb4f4c628f0219f05a7fa9a4a298cb0c80612a1d953e01cf9c7e364a71f9da677ea34e9e30224562d10fc932
SSDEEP

6144:1+LjhEB1aWggNOpqY8zzBZ9iEVXZZNTlCdXxiINFYP:1+Llmdgg4nyXZZZNT6hXk

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
1416	ad3bb53b3ea89c541ad75316243bb8531fc95775d35660fbf21b3fabdf9fd8ee.exe
1416	ad3bb53b3ea89c541ad75316243bb8531fc95775d35660fbf21b3fabdf9fd8ee.exe

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	ad3bb53b3ea89c541ad75316243bb8531fc95775d35660fbf21b3fabdf9fd8ee.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1416	ad3bb53b3ea89c541ad75316243bb8531fc95775d35660fbf21b3fabdf9fd8ee.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1416	ad3bb53b3ea89c541ad75316243bb8531fc95775d35660fbf21b3fabdf9fd8ee.exe
1416	ad3bb53b3ea89c541ad75316243bb8531fc95775d35660fbf21b3fabdf9fd8ee.exe

C:\Users\Admin\AppData\Local\Temp\ad3bb53b3ea89c541ad75316243bb8531fc95775d35660fbf21b3fabdf9fd8ee.exe
"C:\Users\Admin\AppData\Local\Temp\ad3bb53b3ea89c541ad75316243bb8531fc95775d35660fbf21b3fabdf9fd8ee.exe"
1⤵
- Loads dropped DLL
- Modifies Internet Explorer settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1416

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\dfsACB.tmp

Filesize
608KB

MD5
6ad886fddcec2a8bd3d7ff4b18bbdf04

SHA1
35bea8f3e88d61c37fee34411f245ba1204f27e1

SHA256
e31480f82305ffd0cbe33596006405ad9cc6bcbd91143ac236a180500a1996f1

SHA512
64c1e29aafc55e05d22dd8c3ede6b0aa3a09438c7074f699cdfed999b5197ab46466bf796e00e4c99236200d295e39fec57f1e8a7c80223fd478264a84954296

Download Submit
\Users\Admin\AppData\Local\Temp\dfsACB.tmp

Filesize
608KB

MD5
6ad886fddcec2a8bd3d7ff4b18bbdf04

SHA1
35bea8f3e88d61c37fee34411f245ba1204f27e1

SHA256
e31480f82305ffd0cbe33596006405ad9cc6bcbd91143ac236a180500a1996f1

SHA512
64c1e29aafc55e05d22dd8c3ede6b0aa3a09438c7074f699cdfed999b5197ab46466bf796e00e4c99236200d295e39fec57f1e8a7c80223fd478264a84954296

Download Submit
memory/1416-54-0x0000000001170000-0x0000000001236000-memory.dmp

Filesize
792KB

Download
memory/1416-55-0x0000000000200000-0x0000000000203000-memory.dmp

Filesize
12KB

Download
memory/1416-58-0x0000000000EB0000-0x0000000000F4E000-memory.dmp

Filesize
632KB

Download
memory/1416-59-0x0000000000810000-0x000000000081A000-memory.dmp

Filesize
40KB

Download
memory/1416-60-0x0000000074DC1000-0x0000000074DC3000-memory.dmp

Filesize
8KB

Download
memory/1416-61-0x0000000000830000-0x0000000000870000-memory.dmp

Filesize
256KB

Download
memory/1416-63-0x000000000A7A0000-0x000000000AF46000-memory.dmp

Filesize
7.6MB

Download
memory/1416-62-0x0000000000200000-0x0000000000203000-memory.dmp

Filesize
12KB

Download
memory/1416-64-0x0000000000830000-0x0000000000870000-memory.dmp

Filesize
256KB

Download