8b0966cd2f943995bb10c244ff297833f66c73bb54fdc851bb188127478167b8

Analysis

max time kernel
151s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2022, 19:12

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General

Target

8b0966cd2f943995bb10c244ff297833f66c73bb54fdc851bb188127478167b8.exe
Size

324KB
MD5

a38d9d739e6e11f4b3555a5cb1392c5a
SHA1

ae9b118b8334dbe99399dde291a143fd17439c7e
SHA256

8b0966cd2f943995bb10c244ff297833f66c73bb54fdc851bb188127478167b8
SHA512

095ab4c6de33f8d6030f290d0a24105b89e23125dab98051b0db2393c323cceb2e2208d8cf2d4cc01a63c2c06a7e0ac9eb5a2986cbe83b746a177226a68ac750
SSDEEP

6144:frORTyv4bo0jy7b3bUzkuvcBYC47l2xj0Fz0xu8ziBuIUYVMTLgg/8UzQJ5kq+QN:frVckuveY3zy2BuIUcKgg/LED1dpd

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

pid	Process
4972	8b0966cd2f943995bb10c244ff297833f66c73bb54fdc851bb188127478167b8.exe
4972	8b0966cd2f943995bb10c244ff297833f66c73bb54fdc851bb188127478167b8.exe
4972	8b0966cd2f943995bb10c244ff297833f66c73bb54fdc851bb188127478167b8.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 value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	8b0966cd2f943995bb10c244ff297833f66c73bb54fdc851bb188127478167b8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	8b0966cd2f943995bb10c244ff297833f66c73bb54fdc851bb188127478167b8.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4972	8b0966cd2f943995bb10c244ff297833f66c73bb54fdc851bb188127478167b8.exe
4972	8b0966cd2f943995bb10c244ff297833f66c73bb54fdc851bb188127478167b8.exe

C:\Users\Admin\AppData\Local\Temp\8b0966cd2f943995bb10c244ff297833f66c73bb54fdc851bb188127478167b8.exe
"C:\Users\Admin\AppData\Local\Temp\8b0966cd2f943995bb10c244ff297833f66c73bb54fdc851bb188127478167b8.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:4972

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\TsuB9657DE2.dll

Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
C:\Users\Admin\AppData\Local\Temp\{B9868CEA-E7F1-4311-A1FA-AFD36265AE1C}\Custom.dll

Filesize
91KB

MD5
347cf4f16aef949d1cf97aff2409d27d

SHA1
f7520c75baf8b06292581ed8cd73ac44892010ec

SHA256
08515d49f7cfa1e4c218f9c8254e761f11c532aa8f92c2e1ba2d4bec93036ece

SHA512
52cdd2df3f7f7bd5dbcdabf23a53dd6a2ace72a105ed8a4ecfe1e35693a3a000697f80998856942459f731816fb68abf84d5d78026496c0c4791133e82735c2d

Download Submit
C:\Users\Admin\AppData\Local\Temp\{B9868CEA-E7F1-4311-A1FA-AFD36265AE1C}\_Setup.dll

Filesize
178KB

MD5
76f6edcb44929ed10ca549486be11208

SHA1
6f7f9a5b1370d1ce12ad2d6acb4ec02eaf548a27

SHA256
6a668f3f5573b3403158d2aaa64481d8974816bc1ab26a511c1186031b197667

SHA512
3eb7fb2776524abd57a6b29bf4c35a9d473354bb5f9c05fb3f0a54ddedb80ab254abc7cb94edbefd2f5de734ec4b2e4ef27e331b15d9d5483214dc5f75e891f0

Download Submit