3c12d0252972eac541f6d4b97a624193f334f5071a56945584d018700031bf52

Analysis

max time kernel
152s
max time network
149s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
11/10/2022, 13:09

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General

Target

3c12d0252972eac541f6d4b97a624193f334f5071a56945584d018700031bf52.exe
Size

307KB
MD5

63908d49a0c5afdbc6998721addc4a4f
SHA1

a7d1d88ad84e4a67922de7a1f5a070becdf5494c
SHA256

3c12d0252972eac541f6d4b97a624193f334f5071a56945584d018700031bf52
SHA512

75c70b105fdd14230c7bbc2f24fe39ee3b4779a2c1dfbf94907aa7db706afd02b15abc5d5724064b1941ab0b316b4d5ae0ed1a7246af977b7dc84bae39522f32
SSDEEP

6144:k9iry1yc/mOjKvU85506OaJMg7EuWSBuOLD3W:k9irwj/KvUKdOu/RBv/W

Score

6^/10

discovery

Malware Config

Signatures

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum	3c12d0252972eac541f6d4b97a624193f334f5071a56945584d018700031bf52.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\disk\enum	3c12d0252972eac541f6d4b97a624193f334f5071a56945584d018700031bf52.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\SilenceCallers.job	3c12d0252972eac541f6d4b97a624193f334f5071a56945584d018700031bf52.exe

C:\Users\Admin\AppData\Local\Temp\3c12d0252972eac541f6d4b97a624193f334f5071a56945584d018700031bf52.exe
"C:\Users\Admin\AppData\Local\Temp\3c12d0252972eac541f6d4b97a624193f334f5071a56945584d018700031bf52.exe"
1⤵
- Maps connected drives based on registry
- Drops file in Windows directory
PID:1672

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

Replay Monitor

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Downloads

memory/1672-54-0x0000000075BD1000-0x0000000075BD3000-memory.dmp

Filesize
8KB

Download
memory/1672-55-0x00000000001C0000-0x00000000001EF000-memory.dmp

Filesize
188KB

Download
memory/1672-59-0x0000000000230000-0x0000000000257000-memory.dmp

Filesize
156KB

Download