e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116

Analysis

max time kernel
102s
max time network
134s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
06/12/2022, 06:28

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
Size

276KB
MD5

f30c40c591d12bffe234ff8fb61ac691
SHA1

aa58eb21562b3b22daa5aaaa6f98a238c3d2692b
SHA256

e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116
SHA512

1b252b968107740e4fe4ef4ab01f339890a327fb5dd7d88b2e063ff50c6a6afa193e8076c34a1d5a0909a9a4b57794313a3c6657e48324ffa39c1829c6563edb
SSDEEP

3072:thTPbp4T7ReBXMA2cz92GrgMYeHxutbRzKe8SAJn0m:tcSLtFYeF0

Score

6^/10

Malware Config

Signatures

Enumerates connected drives 3 TTPs 24 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\E:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\J:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\L:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\S:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\T:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\H:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\I:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\K:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\U:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\W:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\Y:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\G:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\M:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\P:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\Q:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\V:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\X:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\A:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\B:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\F:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\N:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\O:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\R:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
File opened (read-only)	\??\Z:	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe

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

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: 33	4824	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	4824	AUDIODG.EXE
Token: SeShutdownPrivilege	4956	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
Token: SeCreatePagefilePrivilege	4956	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4956	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
4956	e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe

C:\Users\Admin\AppData\Local\Temp\e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe
"C:\Users\Admin\AppData\Local\Temp\e311691dc1e3fc72948dbfc1834476e5ec2d54ed089f09963b649ea2bc277116.exe"
1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4956

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x33c 0x4ec
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4824

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

Loading Replay Monitor...