059dfeffe62078b02e3e6dc12d8a2b8bf2a9d45449a164440fef658330c84ce7

Analysis

max time kernel
147s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
26/12/2023, 13:08

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General

Target

710280867c06e43e6d61a31a842e415a.exe
Size

304KB
MD5

710280867c06e43e6d61a31a842e415a
SHA1

fd1b81905f86fbf0a3335d9a2b8d7727e673410e
SHA256

059dfeffe62078b02e3e6dc12d8a2b8bf2a9d45449a164440fef658330c84ce7
SHA512

fd60188786baa611ba91c6538a3e1e3d35e1ce8aa38333b9e9b98ea379f3e53a57e9f926645b74ff1597ba874dda4d4a79867f0120eccbf9d9da313bd197ec29
SSDEEP

6144:trkW9uEo2S1YnQmCX492DkwNP3qpYF4AqqWb+qR9h+uqkNfoM6YV5TmNa1a3SyPw:trkuu6/eIo4tQW62T+uTwM6YVxm24w

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

pid	Process
932	710280867c06e43e6d61a31a842e415a.exe
932	710280867c06e43e6d61a31a842e415a.exe
932	710280867c06e43e6d61a31a842e415a.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 opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	710280867c06e43e6d61a31a842e415a.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	710280867c06e43e6d61a31a842e415a.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
932	710280867c06e43e6d61a31a842e415a.exe
932	710280867c06e43e6d61a31a842e415a.exe

C:\Users\Admin\AppData\Local\Temp\710280867c06e43e6d61a31a842e415a.exe
"C:\Users\Admin\AppData\Local\Temp\710280867c06e43e6d61a31a842e415a.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:932

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

C:\Users\Admin\AppData\Local\Temp\Tsu04824A19.dll

Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
C:\Users\Admin\AppData\Local\Temp\{20BE72E2-2D59-47E7-A50C-657BFB5D5014}\Custom.dll

Filesize
73KB

MD5
56e4e9e881524397c9f6dca5ca70b1e8

SHA1
8ad77bad589591171eb94a593c3814a3b742f79c

SHA256
2e6e83c80a887c82c890053f491e0cb24074967b5ae7af7c8c4bcae78af2a22b

SHA512
130c83dfc0db281bd7999edc6c295f122ab3ba00c69353daad988866680a6994365874eb29122b8473930d2ba0df58bdfb27eb8897a819f79c8b8e31e6597700

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C:\Users\Admin\AppData\Local\Temp\{20BE72E2-2D59-47E7-A50C-657BFB5D5014}\_Setup.dll

Filesize
92KB

MD5
af1ef412350aad751b332717929e3488

SHA1
6bf2cdaffabee778822009c700983d531fd44c05

SHA256
266c57034ec496fa5f05edc7c5243a14a223f10829c4602eb7c221c9c6d15e4f

SHA512
459bc2a936b5ed952039ad1e1d52446a55e8d8bf28c13baf852c1b1c9f618d78f48ec70184400673c34e109046a9b48c060d492fffa76ca9bc0d5c360f876512

Download Submit