f5194d1dcc62a1a9d0ea928bfe6c0d42ca9aa9a7212eca0ea8c722c505eb215f

Analysis

max time kernel
144s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2022, 23:25

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General

Target

f5194d1dcc62a1a9d0ea928bfe6c0d42ca9aa9a7212eca0ea8c722c505eb215f.exe
Size

326KB
MD5

a85b0d41230ed7bb4e23d232a2fe390d
SHA1

ee05779d9a7b9a13f3bcd85578fd09b9eb49288f
SHA256

f5194d1dcc62a1a9d0ea928bfe6c0d42ca9aa9a7212eca0ea8c722c505eb215f
SHA512

7aca159c15d4c50554b3ccd5e198ac73a104097f4db35f217d7b0f5acf719d2b48039b2b3b4405438e857ff1647572f94c49ea0735b8d8f89e1c50c32afbce11
SSDEEP

6144:BrIbUzkuvcBYC47l2xoieMtgDD3hRKTVG5PTErqgD9+79qofMVbXj8P:BrNkuveY3XqTw5P6g7o0MI

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

pid	Process
5060	f5194d1dcc62a1a9d0ea928bfe6c0d42ca9aa9a7212eca0ea8c722c505eb215f.exe
5060	f5194d1dcc62a1a9d0ea928bfe6c0d42ca9aa9a7212eca0ea8c722c505eb215f.exe
5060	f5194d1dcc62a1a9d0ea928bfe6c0d42ca9aa9a7212eca0ea8c722c505eb215f.exe

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 opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	f5194d1dcc62a1a9d0ea928bfe6c0d42ca9aa9a7212eca0ea8c722c505eb215f.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	f5194d1dcc62a1a9d0ea928bfe6c0d42ca9aa9a7212eca0ea8c722c505eb215f.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
5060	f5194d1dcc62a1a9d0ea928bfe6c0d42ca9aa9a7212eca0ea8c722c505eb215f.exe
5060	f5194d1dcc62a1a9d0ea928bfe6c0d42ca9aa9a7212eca0ea8c722c505eb215f.exe

C:\Users\Admin\AppData\Local\Temp\f5194d1dcc62a1a9d0ea928bfe6c0d42ca9aa9a7212eca0ea8c722c505eb215f.exe
"C:\Users\Admin\AppData\Local\Temp\f5194d1dcc62a1a9d0ea928bfe6c0d42ca9aa9a7212eca0ea8c722c505eb215f.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:5060

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

C:\Users\Admin\AppData\Local\Temp\TsuFE232C77.dll

Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
C:\Users\Admin\AppData\Local\Temp\{A5E43F88-279C-40ED-A206-6FBE7E071D7E}\Custom.dll

Filesize
91KB

MD5
4e34b4818a75d33c5dde6eb8e5284d3a

SHA1
3337246ee84c8133e20fafdf8c676b0c3c620398

SHA256
14502d6f3ad2d32c66a03ccef2d529337290039c8b347b5ebbbc6bb0aadad7b9

SHA512
7f0f24a5014529e9834986b6ac50670d92de0aeeb3f1059cd4bb7d92ec0ba968b4723025f46800c9e79bc0a4973042b15e2d136755530d9dfe6a39013d2d45f9

Download Submit
C:\Users\Admin\AppData\Local\Temp\{A5E43F88-279C-40ED-A206-6FBE7E071D7E}\_Setup.dll

Filesize
183KB

MD5
3530911a0588f1bbae2d8bba350b4474

SHA1
998bd2fe9abc3a81669330353b695e4d879b5e93

SHA256
4c2fdb86e7690e62dfd26a9b36d6b5f7a12b11d33c40ff0faa1aca54b667b6ee

SHA512
f183b9338232a59b000c758726c24cbbf74d7e5e3ad02da4977400ef9bcf1320ff211647de6a9273afc6605efc15257a838482810de828c4605f294b6faa6e14

Download Submit