53dd8cc529b7b1ded6ffa69c5a10705d1065fee84600c21a187b94078bfc4e3e

Analysis

max time kernel
92s
max time network
132s
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 08:26

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General

Target

53dd8cc529b7b1ded6ffa69c5a10705d1065fee84600c21a187b94078bfc4e3e.exe
Size

318KB
MD5

c6d6b832718e27d9402018ad2079341b
SHA1

587139cfa486426d5a51ee63aed5c2b4ac30589a
SHA256

53dd8cc529b7b1ded6ffa69c5a10705d1065fee84600c21a187b94078bfc4e3e
SHA512

e84e1b9a82930fade30d5ba550f8f4d8e7274b5ee2f43a61aae4a26944195580dff25cd479a212fd26cdc3a155a294b9bcaaac28dab254789ef95f375190a450
SSDEEP

6144:cr5bUzkuvcBYC47l2xGUIWhDcFHgO4nIcsKY3SLiv:crqkuveY3EdDcNgtIrKY3iA

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

Processes:

53dd8cc529b7b1ded6ffa69c5a10705d1065fee84600c21a187b94078bfc4e3e.exe

pid	process
4236	53dd8cc529b7b1ded6ffa69c5a10705d1065fee84600c21a187b94078bfc4e3e.exe
4236	53dd8cc529b7b1ded6ffa69c5a10705d1065fee84600c21a187b94078bfc4e3e.exe
4236	53dd8cc529b7b1ded6ffa69c5a10705d1065fee84600c21a187b94078bfc4e3e.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:

53dd8cc529b7b1ded6ffa69c5a10705d1065fee84600c21a187b94078bfc4e3e.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	53dd8cc529b7b1ded6ffa69c5a10705d1065fee84600c21a187b94078bfc4e3e.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	53dd8cc529b7b1ded6ffa69c5a10705d1065fee84600c21a187b94078bfc4e3e.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

53dd8cc529b7b1ded6ffa69c5a10705d1065fee84600c21a187b94078bfc4e3e.exe

pid	process
4236	53dd8cc529b7b1ded6ffa69c5a10705d1065fee84600c21a187b94078bfc4e3e.exe
4236	53dd8cc529b7b1ded6ffa69c5a10705d1065fee84600c21a187b94078bfc4e3e.exe

C:\Users\Admin\AppData\Local\Temp\53dd8cc529b7b1ded6ffa69c5a10705d1065fee84600c21a187b94078bfc4e3e.exe
"C:\Users\Admin\AppData\Local\Temp\53dd8cc529b7b1ded6ffa69c5a10705d1065fee84600c21a187b94078bfc4e3e.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:4236

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\Tsu5CBFA7B5.dll
Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
C:\Users\Admin\AppData\Local\Temp\{BDD10953-32E8-403C-A2D7-7ACA66322BA5}\Custom.dll
Filesize
91KB

MD5
a845e2b8ac4a41a44fb41cae8ccd23a7

SHA1
b21bff68d39a17c19914c6b3a44361cb36986162

SHA256
24d8d9c5f0acdc0a7838506badb1d19d2e05d257ad78f108dce6ca144da131ab

SHA512
c3cf81804af7890d8baa41a4f0545d3f2a6376590fa6bfe72fa12fded6122bedaec97f4ee14b30101e7d6cbe82ca395bc0069fa18ab18130b2888b7db46a4776

Download Submit
C:\Users\Admin\AppData\Local\Temp\{BDD10953-32E8-403C-A2D7-7ACA66322BA5}\_Setup.dll
Filesize
175KB

MD5
b8aa29e45cd392c90c828595c9ce0624

SHA1
205fdefe9c61b19da81157e61a0d69f9f40f6630

SHA256
a81766a2783d5456a6a7b12f2dcc2c1159f6dad7a381e188b70d4da979237164

SHA512
df4288cf8db308e8e16ce1dbba7bf7f139ffe1380f43d4fe84f350b932e8fdebed86ea8d1b296f576795d141406907631a095e8533ac5c1a58e673c67926e2fd

Download Submit