60988b76e3b724f90d22d3855f762592d41b7b90b43bd0eebae32a2fe201b32c

Analysis

max time kernel
149s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
05/10/2023, 15:26

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General

Target

60988b76e3b724f90d22d3855f762592d41b7b90b43bd0eebae32a2fe201b32c.exe
Size

266KB
MD5

5550af79ff36c39e6929b24060061041
SHA1

1d8a59e992d701668941784da8f2306f41136754
SHA256

60988b76e3b724f90d22d3855f762592d41b7b90b43bd0eebae32a2fe201b32c
SHA512

55e0b89b19e7466ce8fc19f789ea25ef9cd7193a19d1733bee42872c31050f1be9c373dcb5893ec2807a1cb3c7ac3c0030a7129883d3d44af7edf8dfa2006d49
SSDEEP

6144:0XzKdNY49u8rVF6btCN+3FT/TRPkTMekKO01net:ba4Aa6bsNo/tPCNkv01

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-1-5-21-1574508946-349927670-1185736483-1000\Control Panel\International\Geo\Nation	60988b76e3b724f90d22d3855f762592d41b7b90b43bd0eebae32a2fe201b32c.exe

Executes dropped EXE 2 IoCs

pid	Process
3832	ITS SB App Switch.exe
4716	ITS SB App Switch.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/memory/3756-0-0x0000000000F10000-0x0000000000FB0000-memory.dmp	upx
behavioral1/memory/3756-10-0x0000000000F10000-0x0000000000FB0000-memory.dmp	upx
behavioral1/memory/3756-11-0x0000000000F10000-0x0000000000FB0000-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
3756	60988b76e3b724f90d22d3855f762592d41b7b90b43bd0eebae32a2fe201b32c.exe
3756	60988b76e3b724f90d22d3855f762592d41b7b90b43bd0eebae32a2fe201b32c.exe
3756	60988b76e3b724f90d22d3855f762592d41b7b90b43bd0eebae32a2fe201b32c.exe
3756	60988b76e3b724f90d22d3855f762592d41b7b90b43bd0eebae32a2fe201b32c.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3756 wrote to memory of 3832	3756	60988b76e3b724f90d22d3855f762592d41b7b90b43bd0eebae32a2fe201b32c.exe	86
PID 3756 wrote to memory of 3832	3756	60988b76e3b724f90d22d3855f762592d41b7b90b43bd0eebae32a2fe201b32c.exe	86
PID 3756 wrote to memory of 3832	3756	60988b76e3b724f90d22d3855f762592d41b7b90b43bd0eebae32a2fe201b32c.exe	86
PID 3756 wrote to memory of 4716	3756	60988b76e3b724f90d22d3855f762592d41b7b90b43bd0eebae32a2fe201b32c.exe	87
PID 3756 wrote to memory of 4716	3756	60988b76e3b724f90d22d3855f762592d41b7b90b43bd0eebae32a2fe201b32c.exe	87
PID 3756 wrote to memory of 4716	3756	60988b76e3b724f90d22d3855f762592d41b7b90b43bd0eebae32a2fe201b32c.exe	87

C:\Users\Admin\AppData\Local\Temp\60988b76e3b724f90d22d3855f762592d41b7b90b43bd0eebae32a2fe201b32c.exe
"C:\Users\Admin\AppData\Local\Temp\60988b76e3b724f90d22d3855f762592d41b7b90b43bd0eebae32a2fe201b32c.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3756
- 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:3832
- 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:4716

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
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/3756-0-0x0000000000F10000-0x0000000000FB0000-memory.dmp

Filesize
640KB

Download
memory/3756-10-0x0000000000F10000-0x0000000000FB0000-memory.dmp

Filesize
640KB

Download
memory/3756-11-0x0000000000F10000-0x0000000000FB0000-memory.dmp

Filesize
640KB

Download