e6a53b106e7e206d7fc65ac8b891acd88aa9df3c4c05811efcfe5c7dfb12fe8a

Analysis

max time kernel
126s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
12/10/2023, 15:35

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General

Target

e6a53b106e7e206d7fc65ac8b891acd88aa9df3c4c05811efcfe5c7dfb12fe8a.exe
Size

266KB
MD5

7db802bf700ac27747e3b53d8e27e0fc
SHA1

d0c5e8fbbeb1cf4964b64bdceea17a367e8e27bf
SHA256

e6a53b106e7e206d7fc65ac8b891acd88aa9df3c4c05811efcfe5c7dfb12fe8a
SHA512

bf8af692e320849780bd2efd4b1ea9b9711c5c492e698e58f4bd56e07ac8ce3528fc59eede95bcc14d6017ba01fd9b06d6a650f4c7bb048e387360a02d29289e
SSDEEP

6144:eXzKdNY49u8rVzr6SEhI1pRDl8yuQ201net:la4A4r380p2Q201

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-1-5-21-919254492-3979293997-764407192-1000\Control Panel\International\Geo\Nation	e6a53b106e7e206d7fc65ac8b891acd88aa9df3c4c05811efcfe5c7dfb12fe8a.exe

Executes dropped EXE 2 IoCs

pid	Process
3224	ITS SB App Switch.exe
3276	ITS SB App Switch.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3184-0-0x0000000000370000-0x0000000000410000-memory.dmp	upx
behavioral2/memory/3184-14-0x0000000000370000-0x0000000000410000-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
3184	e6a53b106e7e206d7fc65ac8b891acd88aa9df3c4c05811efcfe5c7dfb12fe8a.exe
3184	e6a53b106e7e206d7fc65ac8b891acd88aa9df3c4c05811efcfe5c7dfb12fe8a.exe
3184	e6a53b106e7e206d7fc65ac8b891acd88aa9df3c4c05811efcfe5c7dfb12fe8a.exe
3184	e6a53b106e7e206d7fc65ac8b891acd88aa9df3c4c05811efcfe5c7dfb12fe8a.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3184 wrote to memory of 3224	3184	e6a53b106e7e206d7fc65ac8b891acd88aa9df3c4c05811efcfe5c7dfb12fe8a.exe	83
PID 3184 wrote to memory of 3224	3184	e6a53b106e7e206d7fc65ac8b891acd88aa9df3c4c05811efcfe5c7dfb12fe8a.exe	83
PID 3184 wrote to memory of 3224	3184	e6a53b106e7e206d7fc65ac8b891acd88aa9df3c4c05811efcfe5c7dfb12fe8a.exe	83
PID 3184 wrote to memory of 3276	3184	e6a53b106e7e206d7fc65ac8b891acd88aa9df3c4c05811efcfe5c7dfb12fe8a.exe	84
PID 3184 wrote to memory of 3276	3184	e6a53b106e7e206d7fc65ac8b891acd88aa9df3c4c05811efcfe5c7dfb12fe8a.exe	84
PID 3184 wrote to memory of 3276	3184	e6a53b106e7e206d7fc65ac8b891acd88aa9df3c4c05811efcfe5c7dfb12fe8a.exe	84

C:\Users\Admin\AppData\Local\Temp\e6a53b106e7e206d7fc65ac8b891acd88aa9df3c4c05811efcfe5c7dfb12fe8a.exe
"C:\Users\Admin\AppData\Local\Temp\e6a53b106e7e206d7fc65ac8b891acd88aa9df3c4c05811efcfe5c7dfb12fe8a.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3184
- 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:3224
- 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:3276

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
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
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/3184-0-0x0000000000370000-0x0000000000410000-memory.dmp

Filesize
640KB

Download
memory/3184-14-0x0000000000370000-0x0000000000410000-memory.dmp

Filesize
640KB

Download