9dba1f95832a968c5a5f49fa9e16b2397202e8eaa64aa973b3963c82c0851d9a

Analysis

max time kernel
159s
max time network
194s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
07/11/2023, 19:15

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General

Target

9dba1f95832a968c5a5f49fa9e16b2397202e8eaa64aa973b3963c82c0851d9a.exe
Size

266KB
MD5

2f14020bb11d619ecaf26ed103f89e95
SHA1

55b4fbdefacdb6f10e81f82cb455eb7cae009b98
SHA256

9dba1f95832a968c5a5f49fa9e16b2397202e8eaa64aa973b3963c82c0851d9a
SHA512

42fd47d01ca626e6b8573460cbda4de8fdf96b1604365a1274ff0a2f4516cd986e2cbdeabac1f56943655f87bb46d82fecfe9dd89c128c8e20681aba7842a732
SSDEEP

6144:mXzKdNY49u8rVGWflOhw+atfHcHx1SFe501net:9a4ARhjatfHuxA801

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-1-5-21-3811856890-180006922-3689258494-1000\Control Panel\International\Geo\Nation	9dba1f95832a968c5a5f49fa9e16b2397202e8eaa64aa973b3963c82c0851d9a.exe

Executes dropped EXE 2 IoCs

pid	Process
4120	ITS SB App Switch.exe
1696	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/1452-0-0x0000000000CA0000-0x0000000000D40000-memory.dmp	upx
behavioral1/memory/1452-14-0x0000000000CA0000-0x0000000000D40000-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
1452	9dba1f95832a968c5a5f49fa9e16b2397202e8eaa64aa973b3963c82c0851d9a.exe
1452	9dba1f95832a968c5a5f49fa9e16b2397202e8eaa64aa973b3963c82c0851d9a.exe
1452	9dba1f95832a968c5a5f49fa9e16b2397202e8eaa64aa973b3963c82c0851d9a.exe
1452	9dba1f95832a968c5a5f49fa9e16b2397202e8eaa64aa973b3963c82c0851d9a.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1452 wrote to memory of 4120	1452	9dba1f95832a968c5a5f49fa9e16b2397202e8eaa64aa973b3963c82c0851d9a.exe	89
PID 1452 wrote to memory of 4120	1452	9dba1f95832a968c5a5f49fa9e16b2397202e8eaa64aa973b3963c82c0851d9a.exe	89
PID 1452 wrote to memory of 4120	1452	9dba1f95832a968c5a5f49fa9e16b2397202e8eaa64aa973b3963c82c0851d9a.exe	89
PID 1452 wrote to memory of 1696	1452	9dba1f95832a968c5a5f49fa9e16b2397202e8eaa64aa973b3963c82c0851d9a.exe	90
PID 1452 wrote to memory of 1696	1452	9dba1f95832a968c5a5f49fa9e16b2397202e8eaa64aa973b3963c82c0851d9a.exe	90
PID 1452 wrote to memory of 1696	1452	9dba1f95832a968c5a5f49fa9e16b2397202e8eaa64aa973b3963c82c0851d9a.exe	90

C:\Users\Admin\AppData\Local\Temp\9dba1f95832a968c5a5f49fa9e16b2397202e8eaa64aa973b3963c82c0851d9a.exe
"C:\Users\Admin\AppData\Local\Temp\9dba1f95832a968c5a5f49fa9e16b2397202e8eaa64aa973b3963c82c0851d9a.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1452
- 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:4120
- 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:1696

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/1452-0-0x0000000000CA0000-0x0000000000D40000-memory.dmp

Filesize
640KB

Download
memory/1452-14-0x0000000000CA0000-0x0000000000D40000-memory.dmp

Filesize
640KB

Download