92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
16/05/2024, 13:17

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General

Target

92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe
Size

266KB
MD5

6fd5819d92241195a0ba2c08b5dbbd34
SHA1

eaf19ed13c82406594d9c1fcd2e2eedf4308dfb6
SHA256

92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8
SHA512

40908daacc0202e57a836cb8aa6ab687cafac4ff667078b9d46c1a22a5d1587ecb76f3afbe35e5a6918e47e2a14246daa9102a614281d5f5985ddee3d115fae1
SSDEEP

6144:2XzKdNY49u8rVSmr9lk3nzlMY2qzkD01net:Na4Ak9qBzbkD01

Score

7^/10

upx

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe

Executes dropped EXE 2 IoCs

pid	Process
1640	ITS SB App Switch.exe
4048	ITS SB App Switch.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/4632-0-0x0000000000F30000-0x0000000000FD0000-memory.dmp	upx
behavioral1/memory/4632-14-0x0000000000F30000-0x0000000000FD0000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4632	92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe
4632	92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe
4632	92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe
4632	92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4632 wrote to memory of 1640	4632	92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe	82
PID 4632 wrote to memory of 1640	4632	92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe	82
PID 4632 wrote to memory of 1640	4632	92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe	82
PID 4632 wrote to memory of 4048	4632	92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe	83
PID 4632 wrote to memory of 4048	4632	92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe	83
PID 4632 wrote to memory of 4048	4632	92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe	83

C:\Users\Admin\AppData\Local\Temp\92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe
"C:\Users\Admin\AppData\Local\Temp\92a55ace86a03cad903de786168c294836a285e298e710522c045833e2877ea8.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4632
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:1640
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:4048

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe

Filesize
87KB

MD5
368332fca74f48697d842c5f4698ae1d

SHA1
0275153a1e62bd0eca0b02168895517ed66aac56

SHA256
3a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59

SHA512
fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5

Download Submit
memory/4632-0-0x0000000000F30000-0x0000000000FD0000-memory.dmp

Filesize
640KB

Download
memory/4632-14-0x0000000000F30000-0x0000000000FD0000-memory.dmp

Filesize
640KB

Download