0a5eadd7be204f1dcd389c6df523a22fefbbfb888c53a3a2ed60073f5bac5d1a

Analysis

max time kernel
134s
max time network
150s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 08:49

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General

Target

0a5eadd7be204f1dcd389c6df523a22fefbbfb888c53a3a2ed60073f5bac5d1a.exe
Size

313KB
MD5

c55a0bf584059699f644999a52d70ae8
SHA1

f30794cfd39eee7c9582b6f361dfb02bf838ec5f
SHA256

0a5eadd7be204f1dcd389c6df523a22fefbbfb888c53a3a2ed60073f5bac5d1a
SHA512

de481bcb863d8c2f605d2a3c1d2fdc99dfed6d2d2a4c84f55bdedea0b59805c9ec011b979189298a76a00cb56e5119910a6173a71924e7d740473c894abe51cd
SSDEEP

6144:4rkA9uEo2S1YnQmCX492DkwNP3qpYF0lu7tIYxFtApNhiYLE2/5yr3+LijYW:4rk4u6/eIo4nlu7trxFtApfgMyrpjYW

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

Processes:

0a5eadd7be204f1dcd389c6df523a22fefbbfb888c53a3a2ed60073f5bac5d1a.exe

pid	process
828	0a5eadd7be204f1dcd389c6df523a22fefbbfb888c53a3a2ed60073f5bac5d1a.exe
828	0a5eadd7be204f1dcd389c6df523a22fefbbfb888c53a3a2ed60073f5bac5d1a.exe
828	0a5eadd7be204f1dcd389c6df523a22fefbbfb888c53a3a2ed60073f5bac5d1a.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:

0a5eadd7be204f1dcd389c6df523a22fefbbfb888c53a3a2ed60073f5bac5d1a.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	0a5eadd7be204f1dcd389c6df523a22fefbbfb888c53a3a2ed60073f5bac5d1a.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum	0a5eadd7be204f1dcd389c6df523a22fefbbfb888c53a3a2ed60073f5bac5d1a.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

0a5eadd7be204f1dcd389c6df523a22fefbbfb888c53a3a2ed60073f5bac5d1a.exe

pid process

828 0a5eadd7be204f1dcd389c6df523a22fefbbfb888c53a3a2ed60073f5bac5d1a.exe

C:\Users\Admin\AppData\Local\Temp\0a5eadd7be204f1dcd389c6df523a22fefbbfb888c53a3a2ed60073f5bac5d1a.exe
"C:\Users\Admin\AppData\Local\Temp\0a5eadd7be204f1dcd389c6df523a22fefbbfb888c53a3a2ed60073f5bac5d1a.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:828

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

\Users\Admin\AppData\Local\Temp\Tsu25B693C4.dll

Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
\Users\Admin\AppData\Local\Temp\{CBAFB3AD-5DE6-4C35-AEDE-15C4104C915B}\Custom.dll

Filesize
91KB

MD5
ed92e425cd374788afede25d2dd9d84a

SHA1
666fcb0dc635af7ba075e48c8f8c72a16dd30a67

SHA256
a50e3750c29b54f7b304064bb843972dba4094ee9ceef4e6942c61d2a5690d46

SHA512
8afa88d37eaef17822c7fe9285f30d4766af63cabf0dea05b5e74b5a2cd5dfced7729418d42979a7ab006cda6a17731c59b93400c4f2be3f3b59e81e2800687d

Download Submit
\Users\Admin\AppData\Local\Temp\{CBAFB3AD-5DE6-4C35-AEDE-15C4104C915B}\_Setup.dll

Filesize
169KB

MD5
204a2b4cd7d5022c92d0d15d33051795

SHA1
7742a0d36b16c07dde8c2d29b8d2bbeed17130d2

SHA256
d6267d0770d1e2ae443e2217ed5f326cf17a0a67454783af4e109db5f040fe85

SHA512
b4aeda6dbb92e070a5d650dfe28f1c0fac5125d9bc1603c8321124aa335d4842da774d68dc6c0f6415579b337a3527d991bc444e5a6167c672f8920759de86e3

Download Submit
memory/828-55-0x0000000075C41000-0x0000000075C43000-memory.dmp

Filesize
8KB

Download