955c986c9f7d5295220e54ee1b612ea88b0fd9e59f811fce7c033504d6afd44e

Analysis

max time kernel
101s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
03-12-2022 18:47

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General

Target

955c986c9f7d5295220e54ee1b612ea88b0fd9e59f811fce7c033504d6afd44e.exe
Size

215KB
MD5

2eaa090defb9b2db78b87ddfbd49d210
SHA1

5a39df9619c5a3b47600b5a769b80a82bcf7e1fb
SHA256

955c986c9f7d5295220e54ee1b612ea88b0fd9e59f811fce7c033504d6afd44e
SHA512

fed6f5aa4e79851a035d3f60d4d03ab712e113e60159ccb81661063d1b5502141de112c89c67298fc39d450d82da4fb106b86b82c1c3234e7a012dd325b18a84
SSDEEP

3072:65HiiVM2EBSV7Sz6e9m/gnOePLQvyUFVdhxDdiht1wNyY9yG6:iCiVdISVre9PjabFbiD11RP

Score

8^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1532	nkvxlye.exe

Modifies AppInit DLL entries 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1060

Modify Registry
T1112

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\PROGRA~3\Mozilla\nkvxlye.exe	955c986c9f7d5295220e54ee1b612ea88b0fd9e59f811fce7c033504d6afd44e.exe
File created	C:\PROGRA~3\Mozilla\mmpvyam.dll	nkvxlye.exe

C:\Users\Admin\AppData\Local\Temp\955c986c9f7d5295220e54ee1b612ea88b0fd9e59f811fce7c033504d6afd44e.exe
"C:\Users\Admin\AppData\Local\Temp\955c986c9f7d5295220e54ee1b612ea88b0fd9e59f811fce7c033504d6afd44e.exe"
1⤵
- Drops file in Program Files directory
PID:4804

C:\PROGRA~3\Mozilla\nkvxlye.exe
C:\PROGRA~3\Mozilla\nkvxlye.exe -xqialii
1⤵
- Executes dropped EXE
- Drops file in Program Files directory
PID:1532

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\PROGRA~3\Mozilla\nkvxlye.exe

Filesize
215KB

MD5
e70b1000c6ec1582a279557759356c6d

SHA1
f64d975ae83dada7e76b844563f8b109e9631bcc

SHA256
c75ce75957348e936f2cdb2f44fbaa4732f04bf251704ae7b02ec6ca2a8a63ad

SHA512
63f35e7c74259d5ddfee3da91bb65ea0d14c3094dfa1541a92002be6934bda3a3c5bf13e2663cad9f594783f88fb55843b49961694fedab89ddb3f259dae0f77

Download Submit
C:\ProgramData\Mozilla\nkvxlye.exe

Filesize
215KB

MD5
e70b1000c6ec1582a279557759356c6d

SHA1
f64d975ae83dada7e76b844563f8b109e9631bcc

SHA256
c75ce75957348e936f2cdb2f44fbaa4732f04bf251704ae7b02ec6ca2a8a63ad

SHA512
63f35e7c74259d5ddfee3da91bb65ea0d14c3094dfa1541a92002be6934bda3a3c5bf13e2663cad9f594783f88fb55843b49961694fedab89ddb3f259dae0f77

Download Submit
memory/1532-138-0x0000000000DA0000-0x0000000000DFB000-memory.dmp

Filesize
364KB

Download
memory/1532-139-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1532-140-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4804-132-0x0000000002220000-0x000000000227B000-memory.dmp

Filesize
364KB

Download
memory/4804-133-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4804-136-0x0000000002220000-0x000000000227B000-memory.dmp

Filesize
364KB

Download
memory/4804-137-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download