384ea9d0bcb221a5e9fc67e628d7bc1db42415dffe5233aca9a22801562f4fb6

Analysis

max time kernel
148s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 08:33

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General

Target

384ea9d0bcb221a5e9fc67e628d7bc1db42415dffe5233aca9a22801562f4fb6.exe
Size

322KB
MD5

b34fb18eef76948387a5e53d2c61bc6a
SHA1

2c89e4c9e71af6cd21ce7feec019d581e3b4522a
SHA256

384ea9d0bcb221a5e9fc67e628d7bc1db42415dffe5233aca9a22801562f4fb6
SHA512

04a8401f49d270b1406b7f9aa5377eaa748e3be835ed85b3e12e5f49b68a4430a77a705b193e010d5e42dbaa0a88e7576b0d537013cf6e88dcc43bd47ce7a1f3
SSDEEP

6144:orV49uEo2S1YnQmCX492DkwNP3qpYFkKQdF8lgywXW/XK11AVBZ5jhqUnm8xcb:orVQu6/eIo4qQdF8lEeXK11AZDqUmpb

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

Processes:

384ea9d0bcb221a5e9fc67e628d7bc1db42415dffe5233aca9a22801562f4fb6.exe

pid	process
4432	384ea9d0bcb221a5e9fc67e628d7bc1db42415dffe5233aca9a22801562f4fb6.exe
4432	384ea9d0bcb221a5e9fc67e628d7bc1db42415dffe5233aca9a22801562f4fb6.exe
4432	384ea9d0bcb221a5e9fc67e628d7bc1db42415dffe5233aca9a22801562f4fb6.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

Processes:

384ea9d0bcb221a5e9fc67e628d7bc1db42415dffe5233aca9a22801562f4fb6.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	384ea9d0bcb221a5e9fc67e628d7bc1db42415dffe5233aca9a22801562f4fb6.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	384ea9d0bcb221a5e9fc67e628d7bc1db42415dffe5233aca9a22801562f4fb6.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

384ea9d0bcb221a5e9fc67e628d7bc1db42415dffe5233aca9a22801562f4fb6.exe

pid	process
4432	384ea9d0bcb221a5e9fc67e628d7bc1db42415dffe5233aca9a22801562f4fb6.exe
4432	384ea9d0bcb221a5e9fc67e628d7bc1db42415dffe5233aca9a22801562f4fb6.exe

C:\Users\Admin\AppData\Local\Temp\384ea9d0bcb221a5e9fc67e628d7bc1db42415dffe5233aca9a22801562f4fb6.exe
"C:\Users\Admin\AppData\Local\Temp\384ea9d0bcb221a5e9fc67e628d7bc1db42415dffe5233aca9a22801562f4fb6.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:4432

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\Tsu4485FC10.dll
Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
C:\Users\Admin\AppData\Local\Temp\{ECF73291-303D-4EE6-AC0D-781F37141067}\Custom.dll
Filesize
91KB

MD5
0842e2723fff1f80955c9dbd38019c75

SHA1
bea88c3fe74817b048951bd218e70d9dead617d9

SHA256
d71cea96d49b48f8702337d01681b2f144aca8acb56a699b9599106c11cc7458

SHA512
28acff8e01224291aa67f57b2d514db84a79fc2cf7ed28ed2e2cecbdf070fb3b1cf52e295a9412641422338f78d86fc6ea21d835a8de21565a8f53d24c604b02

Download Submit
C:\Users\Admin\AppData\Local\Temp\{ECF73291-303D-4EE6-AC0D-781F37141067}\_Setup.dll
Filesize
174KB

MD5
efbce92b48500e40573afc22277768ef

SHA1
0e6deed707b03d9f16bfb31554a1eded2e8408cf

SHA256
36223baec8556ec3ec139811cda245b4fb20d13999932e9089ff0c505ae21433

SHA512
db5469ee310c906e970d0dae01373abe1f824224345f8cf79eedfd8d79e9ed1e5e8727b63f44b75a8fce6fbe43cffee1f8877703a5e5cab25f7d093d0a505bd7

Download Submit