5bb2af4f0e70623e1ce277a4cd0c0c27e51890541e34f0e9a1e5b81ce4a12324

Analysis

max time kernel
1386s
max time network
1176s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
14-04-2024 20:51

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General

Target

bVPN_1_7_0_setup.exe
Size

7.3MB
MD5

2fa4cdaa23793a7db146ff2cc2f8b733
SHA1

0f5db4c08a276c60dd689dd4b5837ecc66da1f10
SHA256

5bb2af4f0e70623e1ce277a4cd0c0c27e51890541e34f0e9a1e5b81ce4a12324
SHA512

dcda14c2464af765037e2803df5ee91ed9131ed262f28f49c051ebb9aef602ac95a3c6c3a8a6fd022c652dc5da7a7ba5edff96fed23c43cac1334878f3125be8
SSDEEP

196608:WbiyFb1OkjwyTuN+d+aoxtqL8PlZT9/Yr254XQhd:4Fb179a8dpPLuZTRG2EId

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 4 IoCs

Processes:

bVPN_1_7_0_setup.exe

pid	Process
772	bVPN_1_7_0_setup.exe
772	bVPN_1_7_0_setup.exe
772	bVPN_1_7_0_setup.exe
772	bVPN_1_7_0_setup.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

bVPN_1_7_0_setup.exe

pid	Process
772	bVPN_1_7_0_setup.exe
772	bVPN_1_7_0_setup.exe

C:\Users\Admin\AppData\Local\Temp\bVPN_1_7_0_setup.exe
"C:\Users\Admin\AppData\Local\Temp\bVPN_1_7_0_setup.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:772

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\nse3847.tmp\FindProcDLL.dll

Filesize
27KB

MD5
6f73b00aef6c49eac62128ef3eca677e

SHA1
1b6aff67d570e5ee61af2376247590eb49b728a1

SHA256
6eb09ce25c7fc62e44dc2f71761c6d60dd4b2d0c7d15e9651980525103aac0a9

SHA512
678fc4bf7d345eeb99a3420ec7d0071eaba302845e93b48527d9a2a9c406709cc44ec74d6a889e25a8351a463803f8713a833df3a1707a5ad50db05240a32938

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C:\Users\Admin\AppData\Local\Temp\nse3847.tmp\LangDLL.dll

Filesize
5KB

MD5
a1cd3f159ef78d9ace162f067b544fd9

SHA1
72671fdf4bfeeb99b392685bf01081b4a0b3ae66

SHA256
47b9e251c9c90f43e3524965aecc07bd53c8e09c5b9f9862b44c306667e2b0b6

SHA512
ccc70166c7d7746cd42cd0cec322b2adf4a478ff67c35d465f0f0f5b2b369c996a95557b678c09cb21b8311d8a91eed4196ddc218ea7d510f81464669b911362

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C:\Users\Admin\AppData\Local\Temp\nse3847.tmp\System.dll

Filesize
11KB

MD5
bf712f32249029466fa86756f5546950

SHA1
75ac4dc4808ac148ddd78f6b89a51afbd4091c2e

SHA256
7851cb12fa4131f1fee5de390d650ef65cac561279f1cfe70ad16cc9780210af

SHA512
13f69959b28416e0b8811c962a49309dca3f048a165457051a28a3eb51377dcaf99a15e86d7eee8f867a9e25ecf8c44da370ac8f530eeae7b5252eaba64b96f4

Download Submit
C:\Users\Admin\AppData\Local\Temp\nse3847.tmp\nsDialogs.dll

Filesize
9KB

MD5
4ccc4a742d4423f2f0ed744fd9c81f63

SHA1
704f00a1acc327fd879cf75fc90d0b8f927c36bc

SHA256
416133dd86c0dff6b0fcaf1f46dfe97fdc85b37f90effb2d369164a8f7e13ae6

SHA512
790c5eb1f8b297e45054c855b66dfc18e9f3f1b1870559014dbefa3b9d5b6d33a993a9e089202e70f51a55d859b74e8605c6f633386fd9189b6f78941bf1bfdb

Download Submit