3a8cd4cbcabcc59b3b845e3db862425d9a2dbec034ff2ccd87e9ad219357488f

Analysis

max time kernel
140s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14/08/2024, 09:32

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General

Target

MT103 swift copy.exe
Size

831KB
MD5

5bd6fc793026df7e9afeea69d8ad2d06
SHA1

15d698923e1e9cc1269fcd2677b8d4cc976b29ba
SHA256

3a8cd4cbcabcc59b3b845e3db862425d9a2dbec034ff2ccd87e9ad219357488f
SHA512

386a583f2eb598a908a10c2b3753fa14200b1ee4f6ab3ce6926d4519136c712d8504272dac423457d9ac56ce60e0e506445fd1f83bce9de72601197c9d6db1a2
SSDEEP

24576:q5pL35i55QOcJmVRFBQE0+iWeuUMhlrPBy0:qLti55N1VrBQERiWeLMHJ

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2136 set thread context of 2316	2136	MT103 swift copy.exe	95

System Location Discovery: System Language Discovery 1 TTPs 1 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	MT103 swift copy.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
2316	MT103 swift copy.exe
2316	MT103 swift copy.exe
2316	MT103 swift copy.exe
2316	MT103 swift copy.exe
2316	MT103 swift copy.exe
2316	MT103 swift copy.exe
2316	MT103 swift copy.exe
2316	MT103 swift copy.exe
2316	MT103 swift copy.exe
2316	MT103 swift copy.exe
2316	MT103 swift copy.exe
2316	MT103 swift copy.exe
2316	MT103 swift copy.exe
2316	MT103 swift copy.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2136 wrote to memory of 2316	2136	MT103 swift copy.exe	95
PID 2136 wrote to memory of 2316	2136	MT103 swift copy.exe	95
PID 2136 wrote to memory of 2316	2136	MT103 swift copy.exe	95
PID 2136 wrote to memory of 2316	2136	MT103 swift copy.exe	95
PID 2136 wrote to memory of 2316	2136	MT103 swift copy.exe	95
PID 2136 wrote to memory of 2316	2136	MT103 swift copy.exe	95

C:\Users\Admin\AppData\Local\Temp\MT103 swift copy.exe
"C:\Users\Admin\AppData\Local\Temp\MT103 swift copy.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2136
- C:\Users\Admin\AppData\Local\Temp\MT103 swift copy.exe
  "C:\Users\Admin\AppData\Local\Temp\MT103 swift copy.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2316

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

memory/2136-8-0x0000000006DA0000-0x0000000006DBA000-memory.dmp

Filesize
104KB

Download
memory/2136-9-0x0000000006720000-0x000000000672E000-memory.dmp

Filesize
56KB

Download
memory/2136-2-0x0000000005B60000-0x0000000006104000-memory.dmp

Filesize
5.6MB

Download
memory/2136-3-0x00000000054C0000-0x0000000005552000-memory.dmp

Filesize
584KB

Download
memory/2136-4-0x0000000005580000-0x000000000558A000-memory.dmp

Filesize
40KB

Download
memory/2136-5-0x00000000748C0000-0x0000000075070000-memory.dmp

Filesize
7.7MB

Download
memory/2136-6-0x00000000057A0000-0x000000000583C000-memory.dmp

Filesize
624KB

Download
memory/2136-7-0x0000000006BF0000-0x0000000006CA4000-memory.dmp

Filesize
720KB

Download
memory/2136-1-0x0000000000A70000-0x0000000000B46000-memory.dmp

Filesize
856KB

Download
memory/2136-10-0x0000000006730000-0x0000000006746000-memory.dmp

Filesize
88KB

Download
memory/2136-0-0x00000000748CE000-0x00000000748CF000-memory.dmp

Filesize
4KB

Download
memory/2136-11-0x0000000004EF0000-0x0000000004F7E000-memory.dmp

Filesize
568KB

Download
memory/2136-14-0x00000000748C0000-0x0000000075070000-memory.dmp

Filesize
7.7MB

Download
memory/2316-12-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2316-15-0x00000000018B0000-0x0000000001BFA000-memory.dmp

Filesize
3.3MB

Download
memory/2316-16-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2316-17-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download