4a94272b823db7d33a87b5480246705224491159c3246fc78dd10ed910b82ca5

Analysis

max time kernel
350s
max time network
409s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2022 01:54

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General

Target

4a94272b823db7d33a87b5480246705224491159c3246fc78dd10ed910b82ca5.exe
Size

920KB
MD5

47b367b0f7ab3b2cf5f55f572ea1cca7
SHA1

9fc2481a7ad7a2b0ba3caea18409d3e6254facdb
SHA256

4a94272b823db7d33a87b5480246705224491159c3246fc78dd10ed910b82ca5
SHA512

3fbbb5128133700526a420109ae30d74be7ece6b18eff7846082ebaad3d652086e72346c0ecf40e4a083cb08c9c3c1f300229521eaa7a57758d6980fdc9638a5
SSDEEP

24576:h1OYdaO0MtdHAqcdDVhYwiei7+EpFAh/kKO:h1Os5PHVmVhYwiLtKkKO

Score

8^/10

spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

BwZgIPmfXpVnVv1.exe

pid process

4000 BwZgIPmfXpVnVv1.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Suspicious behavior: EnumeratesProcesses 12 IoCs

Processes:

BwZgIPmfXpVnVv1.exe

pid	process
4000	BwZgIPmfXpVnVv1.exe
4000	BwZgIPmfXpVnVv1.exe
4000	BwZgIPmfXpVnVv1.exe
4000	BwZgIPmfXpVnVv1.exe
4000	BwZgIPmfXpVnVv1.exe
4000	BwZgIPmfXpVnVv1.exe
4000	BwZgIPmfXpVnVv1.exe
4000	BwZgIPmfXpVnVv1.exe
4000	BwZgIPmfXpVnVv1.exe
4000	BwZgIPmfXpVnVv1.exe
4000	BwZgIPmfXpVnVv1.exe
4000	BwZgIPmfXpVnVv1.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

BwZgIPmfXpVnVv1.exe

description	pid	process
Token: SeDebugPrivilege	4000	BwZgIPmfXpVnVv1.exe
Token: SeDebugPrivilege	4000	BwZgIPmfXpVnVv1.exe
Token: SeDebugPrivilege	4000	BwZgIPmfXpVnVv1.exe
Token: SeDebugPrivilege	4000	BwZgIPmfXpVnVv1.exe
Token: SeDebugPrivilege	4000	BwZgIPmfXpVnVv1.exe
Token: SeDebugPrivilege	4000	BwZgIPmfXpVnVv1.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

4a94272b823db7d33a87b5480246705224491159c3246fc78dd10ed910b82ca5.exe

description	pid	process	target process
PID 4456 wrote to memory of 4000	4456	4a94272b823db7d33a87b5480246705224491159c3246fc78dd10ed910b82ca5.exe	BwZgIPmfXpVnVv1.exe
PID 4456 wrote to memory of 4000	4456	4a94272b823db7d33a87b5480246705224491159c3246fc78dd10ed910b82ca5.exe	BwZgIPmfXpVnVv1.exe
PID 4456 wrote to memory of 4000	4456	4a94272b823db7d33a87b5480246705224491159c3246fc78dd10ed910b82ca5.exe	BwZgIPmfXpVnVv1.exe

C:\Users\Admin\AppData\Local\Temp\4a94272b823db7d33a87b5480246705224491159c3246fc78dd10ed910b82ca5.exe
"C:\Users\Admin\AppData\Local\Temp\4a94272b823db7d33a87b5480246705224491159c3246fc78dd10ed910b82ca5.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4456

C:\Users\Admin\AppData\Local\Temp\7zS2799.tmp\BwZgIPmfXpVnVv1.exe
.\BwZgIPmfXpVnVv1.exe
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4000

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\7zS2799.tmp\BwZgIPmfXpVnVv1.dat

Filesize
1KB

MD5
d8b5d599cb009e077fe81bf326f79c90

SHA1
6bcb96a3b8b337bdf4af5d849fc56b4913dc9b7d

SHA256
46cbeebc22bc036babb6e01ca342cc92805d2d35a26135deea4b86cfa2d0478e

SHA512
cd9c650157595a34b3dd05f3e0f700b5df6d021c9de8500f7c5a798508c585ee6e76c17f34d0de599cc41372a991a91b0d5bb860ee36c8cc9f58c7b457b9d000

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS2799.tmp\BwZgIPmfXpVnVv1.exe

Filesize
760KB

MD5
dcd148f6f3af3e3b0935c4fcc9f41811

SHA1
ee9bdbc7c568c7832d90b85921ab20030b6734cd

SHA256
f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4

SHA512
34be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS2799.tmp\BwZgIPmfXpVnVv1.exe

Filesize
760KB

MD5
dcd148f6f3af3e3b0935c4fcc9f41811

SHA1
ee9bdbc7c568c7832d90b85921ab20030b6734cd

SHA256
f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4

SHA512
34be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886

Download Submit
memory/4000-132-0x0000000000000000-mapping.dmp

Download