b036fad108a0275ed1e4cc487bf95f46bff0e1566bc0ce8db0b0bf37c955fc2f

Analysis

max time kernel
44s
max time network
48s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 07:53

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General

Target

b036fad108a0275ed1e4cc487bf95f46bff0e1566bc0ce8db0b0bf37c955fc2f.exe
Size

316KB
MD5

dbec6e1b8a7deeb9d4387f1f326730b0
SHA1

8401eb21e4e175ae115d593a5d8de8dff0e9b9ac
SHA256

b036fad108a0275ed1e4cc487bf95f46bff0e1566bc0ce8db0b0bf37c955fc2f
SHA512

acdf2f82509a4fcd7f899b38ba8b05220040ba1667215e512334f06b04cea74b07241702c4d559fc1961be33087b7f860e60cda65a3de3b8c513c2bdc1a11bab
SSDEEP

6144:mr9bUzkuvcBYC47l2xjWM4ZZU4An9U+WTASrG:mr+kuveY3mWZW4An9U7TASrG

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

Processes:

b036fad108a0275ed1e4cc487bf95f46bff0e1566bc0ce8db0b0bf37c955fc2f.exe

pid	process
2028	b036fad108a0275ed1e4cc487bf95f46bff0e1566bc0ce8db0b0bf37c955fc2f.exe
2028	b036fad108a0275ed1e4cc487bf95f46bff0e1566bc0ce8db0b0bf37c955fc2f.exe
2028	b036fad108a0275ed1e4cc487bf95f46bff0e1566bc0ce8db0b0bf37c955fc2f.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:

b036fad108a0275ed1e4cc487bf95f46bff0e1566bc0ce8db0b0bf37c955fc2f.exe

description	ioc	process
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum	b036fad108a0275ed1e4cc487bf95f46bff0e1566bc0ce8db0b0bf37c955fc2f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	b036fad108a0275ed1e4cc487bf95f46bff0e1566bc0ce8db0b0bf37c955fc2f.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

b036fad108a0275ed1e4cc487bf95f46bff0e1566bc0ce8db0b0bf37c955fc2f.exe

pid process

2028 b036fad108a0275ed1e4cc487bf95f46bff0e1566bc0ce8db0b0bf37c955fc2f.exe

C:\Users\Admin\AppData\Local\Temp\b036fad108a0275ed1e4cc487bf95f46bff0e1566bc0ce8db0b0bf37c955fc2f.exe
"C:\Users\Admin\AppData\Local\Temp\b036fad108a0275ed1e4cc487bf95f46bff0e1566bc0ce8db0b0bf37c955fc2f.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:2028

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

\Users\Admin\AppData\Local\Temp\Tsu52DCF958.dll
Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
\Users\Admin\AppData\Local\Temp\{93D67D89-65FB-489C-AA77-2DD948355F7F}\Custom.dll
Filesize
91KB

MD5
347cf4f16aef949d1cf97aff2409d27d

SHA1
f7520c75baf8b06292581ed8cd73ac44892010ec

SHA256
08515d49f7cfa1e4c218f9c8254e761f11c532aa8f92c2e1ba2d4bec93036ece

SHA512
52cdd2df3f7f7bd5dbcdabf23a53dd6a2ace72a105ed8a4ecfe1e35693a3a000697f80998856942459f731816fb68abf84d5d78026496c0c4791133e82735c2d

Download Submit
\Users\Admin\AppData\Local\Temp\{93D67D89-65FB-489C-AA77-2DD948355F7F}\_Setup.dll
Filesize
173KB

MD5
5469b254733882c298217e4f8da435d5

SHA1
14c458866c71a5771300cb168bf7faeabe840b29

SHA256
2393714133e04ecc94c51c1a1ae2769b162b3d67b1e92bc46f8a6de3931e6a39

SHA512
b96e6b72ddf6d2ee0bc2b4f8d3a86b21d65c58331880f8e700bc41acda7b76f2b2526b9d79f73606e240b1c851b2d300617503a1629b4d8299698b25d34dc9cd

Download Submit
memory/2028-55-0x0000000075A71000-0x0000000075A73000-memory.dmp

Filesize
8KB

Download