53cb450345bc186e9f7b7cd59018585b84bfadf33c8653c766fb8072f88946aa

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
08/06/2024, 15:34

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General

Target

53cb450345bc186e9f7b7cd59018585b84bfadf33c8653c766fb8072f88946aa.exe
Size

266KB
MD5

701ae67fd91fc22901dbfab3e59e505c
SHA1

04f04cf9bb630dc65471a838b76b5374429432f9
SHA256

53cb450345bc186e9f7b7cd59018585b84bfadf33c8653c766fb8072f88946aa
SHA512

8a75ca43f2f0261ba375d74d5fc3f903aba3564b15837e538d666c3d8bbe080cbfb78495adbdeb56d4340f44c6118f7956e45596658dd40cbee6409df6e1217e
SSDEEP

6144:PXzKdNY49u8rVc+ZsypDIAygD7Z01net:Qa4A+MEZ01

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-1-5-21-711569230-3659488422-571408806-1000\Control Panel\International\Geo\Nation	53cb450345bc186e9f7b7cd59018585b84bfadf33c8653c766fb8072f88946aa.exe

Executes dropped EXE 2 IoCs

pid	Process
1540	ITS SB App Switch.exe
1152	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/2040-0-0x0000000000360000-0x0000000000400000-memory.dmp	upx
behavioral1/memory/2040-14-0x0000000000360000-0x0000000000400000-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
2040	53cb450345bc186e9f7b7cd59018585b84bfadf33c8653c766fb8072f88946aa.exe
2040	53cb450345bc186e9f7b7cd59018585b84bfadf33c8653c766fb8072f88946aa.exe
2040	53cb450345bc186e9f7b7cd59018585b84bfadf33c8653c766fb8072f88946aa.exe
2040	53cb450345bc186e9f7b7cd59018585b84bfadf33c8653c766fb8072f88946aa.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2040 wrote to memory of 1540	2040	53cb450345bc186e9f7b7cd59018585b84bfadf33c8653c766fb8072f88946aa.exe	82
PID 2040 wrote to memory of 1540	2040	53cb450345bc186e9f7b7cd59018585b84bfadf33c8653c766fb8072f88946aa.exe	82
PID 2040 wrote to memory of 1540	2040	53cb450345bc186e9f7b7cd59018585b84bfadf33c8653c766fb8072f88946aa.exe	82
PID 2040 wrote to memory of 1152	2040	53cb450345bc186e9f7b7cd59018585b84bfadf33c8653c766fb8072f88946aa.exe	83
PID 2040 wrote to memory of 1152	2040	53cb450345bc186e9f7b7cd59018585b84bfadf33c8653c766fb8072f88946aa.exe	83
PID 2040 wrote to memory of 1152	2040	53cb450345bc186e9f7b7cd59018585b84bfadf33c8653c766fb8072f88946aa.exe	83

C:\Users\Admin\AppData\Local\Temp\53cb450345bc186e9f7b7cd59018585b84bfadf33c8653c766fb8072f88946aa.exe
"C:\Users\Admin\AppData\Local\Temp\53cb450345bc186e9f7b7cd59018585b84bfadf33c8653c766fb8072f88946aa.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2040
- 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:1540
- 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:1152

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

Replay Monitor

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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/2040-0-0x0000000000360000-0x0000000000400000-memory.dmp

Filesize
640KB

Download
memory/2040-14-0x0000000000360000-0x0000000000400000-memory.dmp

Filesize
640KB

Download