052dca4820559afcefaa0fc6769f8095e160d887a1e08e9393e4da9d3fa2a7eb

Analysis

max time kernel
94s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
13/09/2024, 17:22

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General

Target
SecuriteInfo.com.Win32.Malware-gen.10660.18305.exe
Size 756KB
Sample240913-vxjsfszakd
SHA256 052dca4820559afcefaa0fc6769f8095e160d887a1e08e9393e4da9d3fa2a7eb
MD5 a14a692229ddbfa219cec344079da149
SHA1 44502f867c662e95710b72c78f754ff24e1b8f1b
SHA512 ea4640269126ef3aec115d19fc281f28eada67c509765327ce14c9150f217e459beab547dca9a9b20fa4d2ace138a55a428266960989b3ed3bd04cef4b5f207a
SSDEEP 12288:tz7hU5I5yuNHIgzSFKxWltRohBfSTso93U9w3cKWoq2y3bvbiJeQvQK8hj3wErvW:tf+iN57Gtene325KWd2ObgeQGhj7vqdH
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2856-0-0x00000000008B0000-0x0000000000A56000-memory.dmp	upx
behavioral2/memory/2856-12-0x00000000008B0000-0x0000000000A56000-memory.dmp	upx

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/2856-12-0x00000000008B0000-0x0000000000A56000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2856 set thread context of 1060	2856	SecuriteInfo.com.Win32.Malware-gen.10660.18305.exe	86

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	SecuriteInfo.com.Win32.Malware-gen.10660.18305.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
1060	svchost.exe
1060	svchost.exe
1060	svchost.exe
1060	svchost.exe
1060	svchost.exe
1060	svchost.exe
1060	svchost.exe
1060	svchost.exe
1060	svchost.exe
1060	svchost.exe
1060	svchost.exe
1060	svchost.exe
1060	svchost.exe
1060	svchost.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2856	SecuriteInfo.com.Win32.Malware-gen.10660.18305.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2856	SecuriteInfo.com.Win32.Malware-gen.10660.18305.exe
2856	SecuriteInfo.com.Win32.Malware-gen.10660.18305.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2856	SecuriteInfo.com.Win32.Malware-gen.10660.18305.exe
2856	SecuriteInfo.com.Win32.Malware-gen.10660.18305.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2856 wrote to memory of 1060	2856	SecuriteInfo.com.Win32.Malware-gen.10660.18305.exe	86
PID 2856 wrote to memory of 1060	2856	SecuriteInfo.com.Win32.Malware-gen.10660.18305.exe	86
PID 2856 wrote to memory of 1060	2856	SecuriteInfo.com.Win32.Malware-gen.10660.18305.exe	86
PID 2856 wrote to memory of 1060	2856	SecuriteInfo.com.Win32.Malware-gen.10660.18305.exe	86

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.Malware-gen.10660.18305.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.Malware-gen.10660.18305.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2856
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.Malware-gen.10660.18305.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1060

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

autC4F6.tmp

Path C:\Users\Admin\AppData\Local\Temp\autC4F6.tmp
Size 280KB
SHA256 0d7cc0852b605a0094a3e6e7f0b91c68cc6cbb27c36f8eb929cf91b23b17b3eb
MD5 82c41086fe1d9b51c08a56fb39ea829e
SHA1 a28ce5d2516521e580b97d836e19f045c2ecf048
SHA512 5b652930ba76993e81811282a40ac43fafd47d1f2df55ad70ad88b46748540540ad66a9408e1d9111e3aff41c704a6b5863b68b502f56964b9e4018023ccd192
SSDEEP 6144:+IC0GAqKuuXaAa/SPugRoJVSsPBtjberVBZmzB1ESkTvfQOgniAx:+ICxAfjwSmOo/ftjwRQqni
MD5 SHA1 SHA512 SSDEEP

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memory/1060-10-0x0000000000400000-0x0000000000446000-memory.dmp

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memory/1060-13-0x0000000000400000-0x0000000000446000-memory.dmp

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memory/1060-14-0x0000000001400000-0x000000000174A000-memory.dmp

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memory/1060-15-0x0000000000400000-0x0000000000446000-memory.dmp

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memory/2856-0-0x00000000008B0000-0x0000000000A56000-memory.dmp

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memory/2856-9-0x0000000001950000-0x0000000001D50000-memory.dmp

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memory/2856-12-0x00000000008B0000-0x0000000000A56000-memory.dmp

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