a85e3e400e6c40788aa346f9433635a23235ad105e5f20cf96e3b48e5cc18d80

Analysis

max time kernel
1791s
max time network
1135s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10/08/2024, 09:50

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General

Target

UniversalMC_setup.exe
Size

10.9MB
MD5

a0716d08a88968ec0bf18fa7451c1317
SHA1

50b6201ba3c3584f85c2ef699dd5282ab17ae33e
SHA256

a85e3e400e6c40788aa346f9433635a23235ad105e5f20cf96e3b48e5cc18d80
SHA512

bade62458987442cc12c14d2e2db8512dd07c7a1206fb628a2220ac7b2e4ac8d2cffff6637c34125fff591b4a880227c03751ebe51776bd168d9c4d4d719815b
SSDEEP

196608:Exyrc3Hb4Yxa5V2jIusQfZFKnfiGzgbn9A7Mbwt99406so5qoSE7H:Eqc3H1xc8PfzKqGzgbn9St994Fso5qOz

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3452	UniversalMC_setup.tmp

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	UniversalMC_setup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	UniversalMC_setup.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4844 wrote to memory of 3452	4844	UniversalMC_setup.exe	84
PID 4844 wrote to memory of 3452	4844	UniversalMC_setup.exe	84
PID 4844 wrote to memory of 3452	4844	UniversalMC_setup.exe	84

C:\Users\Admin\AppData\Local\Temp\UniversalMC_setup.exe
"C:\Users\Admin\AppData\Local\Temp\UniversalMC_setup.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4844
- C:\Users\Admin\AppData\Local\Temp\is-L7LN0.tmp\UniversalMC_setup.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-L7LN0.tmp\UniversalMC_setup.tmp" /SL5="$5023C,11214833,57856,C:\Users\Admin\AppData\Local\Temp\UniversalMC_setup.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3452

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\is-L7LN0.tmp\UniversalMC_setup.tmp

Filesize
697KB

MD5
832dab307e54aa08f4b6cdd9b9720361

SHA1
ebd007fb7482040ecf34339e4bf917209c1018df

SHA256
cc783a04ccbca4edd06564f8ec88fe5a15f1e3bb26cec7de5e090313520d98f3

SHA512
358d43522fd460eb1511708e4df22ea454a95e5bc3c4841931027b5fa3fb1dda05d496d8ad0a8b9279b99e6be74220fe243db8f08ef49845e9fb35c350ef4b49

Download Submit
memory/3452-6-0x0000000000400000-0x00000000004BE000-memory.dmp

Filesize
760KB

Download
memory/3452-9-0x0000000000400000-0x00000000004BE000-memory.dmp

Filesize
760KB

Download
memory/4844-0-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/4844-2-0x0000000000401000-0x000000000040C000-memory.dmp

Filesize
44KB

Download
memory/4844-8-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download