00f17d61462705ecb5cc2f845eed816d5983993b2759445d57b0db869c20f19c

Analysis

max time kernel
153s
max time network
161s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
11-10-2023 14:54

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General

Target

00f17d61462705ecb5cc2f845eed816d5983993b2759445d57b0db869c20f19c.exe
Size

266KB
MD5

915313cb07cba6ceaefd4948537781df
SHA1

acb00d80d61523323edfad9e9fa4f17be7da26ab
SHA256

00f17d61462705ecb5cc2f845eed816d5983993b2759445d57b0db869c20f19c
SHA512

3ced22b8a985bce9f1a930744f8faecb0d6ff5c2a4adea5e7ac9a1dbe9b838821c6e782bd8cd48bbc241163a48cdadedb8232bf2d7c0a6dec15cc1fb87ecf96e
SSDEEP

3072:sNXEGZJWhfNFC4S60+XoLczrVmXViDeu2YKJpzWGLiw6Zau4NDBzdrmaDbIIABLh:aXzKdNY49u8rVii32swzz9Y01net

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	00f17d61462705ecb5cc2f845eed816d5983993b2759445d57b0db869c20f19c.exe

Executes dropped EXE 2 IoCs

pid	Process
4536	ITS SB App Switch.exe
3228	ITS SB App Switch.exe

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1504-0-0x0000000000890000-0x0000000000930000-memory.dmp	upx
behavioral2/memory/1504-1-0x0000000000890000-0x0000000000930000-memory.dmp	upx
behavioral2/memory/1504-15-0x0000000000890000-0x0000000000930000-memory.dmp	upx
behavioral2/memory/1504-16-0x0000000000890000-0x0000000000930000-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
1504	00f17d61462705ecb5cc2f845eed816d5983993b2759445d57b0db869c20f19c.exe
1504	00f17d61462705ecb5cc2f845eed816d5983993b2759445d57b0db869c20f19c.exe
1504	00f17d61462705ecb5cc2f845eed816d5983993b2759445d57b0db869c20f19c.exe
1504	00f17d61462705ecb5cc2f845eed816d5983993b2759445d57b0db869c20f19c.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1504 wrote to memory of 4536	1504	00f17d61462705ecb5cc2f845eed816d5983993b2759445d57b0db869c20f19c.exe	89
PID 1504 wrote to memory of 4536	1504	00f17d61462705ecb5cc2f845eed816d5983993b2759445d57b0db869c20f19c.exe	89
PID 1504 wrote to memory of 4536	1504	00f17d61462705ecb5cc2f845eed816d5983993b2759445d57b0db869c20f19c.exe	89
PID 1504 wrote to memory of 3228	1504	00f17d61462705ecb5cc2f845eed816d5983993b2759445d57b0db869c20f19c.exe	90
PID 1504 wrote to memory of 3228	1504	00f17d61462705ecb5cc2f845eed816d5983993b2759445d57b0db869c20f19c.exe	90
PID 1504 wrote to memory of 3228	1504	00f17d61462705ecb5cc2f845eed816d5983993b2759445d57b0db869c20f19c.exe	90

C:\Users\Admin\AppData\Local\Temp\00f17d61462705ecb5cc2f845eed816d5983993b2759445d57b0db869c20f19c.exe
"C:\Users\Admin\AppData\Local\Temp\00f17d61462705ecb5cc2f845eed816d5983993b2759445d57b0db869c20f19c.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1504
- 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:4536
- 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:3228

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/1504-0-0x0000000000890000-0x0000000000930000-memory.dmp

Filesize
640KB

Download
memory/1504-1-0x0000000000890000-0x0000000000930000-memory.dmp

Filesize
640KB

Download
memory/1504-15-0x0000000000890000-0x0000000000930000-memory.dmp

Filesize
640KB

Download
memory/1504-16-0x0000000000890000-0x0000000000930000-memory.dmp

Filesize
640KB

Download