2ad383f7d3a802bfefad93ac66a560802cfb1132f54a5f828c6bc40650e53c11

Analysis

max time kernel
146s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
06-04-2024 04:46

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General

Target

2ad383f7d3a802bfefad93ac66a560802cfb1132f54a5f828c6bc40650e53c11.exe
Size

266KB
MD5

b291fcf0888c925711bc56e62b8b16fb
SHA1

90d0939d6d5641a9acd34613b9d60c90a18c491b
SHA256

2ad383f7d3a802bfefad93ac66a560802cfb1132f54a5f828c6bc40650e53c11
SHA512

5b2b879f9a522ef56a5a930499f4024209db81d2bf762cdea68bac3648e26e7a7547b960f4bd4f486c65f387d558a9319992d7f9a24ea6afc10edc954c17f0ca
SSDEEP

3072:nNXEGZJWhfNFC4S60+XoLczrVmXvpC1bCTqEzN/vMSRPkTMeBTxH01ne4PK:NXzKdNY49u8rVKZT/TRPkTMeB901net

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-1-5-21-3045580317-3728985860-206385570-1000\Control Panel\International\Geo\Nation	2ad383f7d3a802bfefad93ac66a560802cfb1132f54a5f828c6bc40650e53c11.exe

Executes dropped EXE 2 IoCs

pid	Process
4988	ITS SB App Switch.exe
4032	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/1868-0-0x0000000000620000-0x00000000006C0000-memory.dmp	upx
behavioral1/memory/1868-14-0x0000000000620000-0x00000000006C0000-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
1868	2ad383f7d3a802bfefad93ac66a560802cfb1132f54a5f828c6bc40650e53c11.exe
1868	2ad383f7d3a802bfefad93ac66a560802cfb1132f54a5f828c6bc40650e53c11.exe
1868	2ad383f7d3a802bfefad93ac66a560802cfb1132f54a5f828c6bc40650e53c11.exe
1868	2ad383f7d3a802bfefad93ac66a560802cfb1132f54a5f828c6bc40650e53c11.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1868 wrote to memory of 4988	1868	2ad383f7d3a802bfefad93ac66a560802cfb1132f54a5f828c6bc40650e53c11.exe	86
PID 1868 wrote to memory of 4988	1868	2ad383f7d3a802bfefad93ac66a560802cfb1132f54a5f828c6bc40650e53c11.exe	86
PID 1868 wrote to memory of 4988	1868	2ad383f7d3a802bfefad93ac66a560802cfb1132f54a5f828c6bc40650e53c11.exe	86
PID 1868 wrote to memory of 4032	1868	2ad383f7d3a802bfefad93ac66a560802cfb1132f54a5f828c6bc40650e53c11.exe	87
PID 1868 wrote to memory of 4032	1868	2ad383f7d3a802bfefad93ac66a560802cfb1132f54a5f828c6bc40650e53c11.exe	87
PID 1868 wrote to memory of 4032	1868	2ad383f7d3a802bfefad93ac66a560802cfb1132f54a5f828c6bc40650e53c11.exe	87

C:\Users\Admin\AppData\Local\Temp\2ad383f7d3a802bfefad93ac66a560802cfb1132f54a5f828c6bc40650e53c11.exe
"C:\Users\Admin\AppData\Local\Temp\2ad383f7d3a802bfefad93ac66a560802cfb1132f54a5f828c6bc40650e53c11.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1868
- 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:4988
- 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:4032

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

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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/1868-0-0x0000000000620000-0x00000000006C0000-memory.dmp

Filesize
640KB

Download
memory/1868-14-0x0000000000620000-0x00000000006C0000-memory.dmp

Filesize
640KB

Download