eb3a7e36e7929c76dd28eeb23884106de66f605ace8d3e9edac192cc35ce6c3e

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
14/05/2024, 08:34

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

eb3a7e36e7929c76dd28eeb23884106de66f605ace8d3e9edac192cc35ce6c3e.exe
Size

266KB
MD5

188c837b76e70aafaf72e4329109f93d
SHA1

4bbbff1989faa8a8cbb82d34ed6b748cefd18359
SHA256

eb3a7e36e7929c76dd28eeb23884106de66f605ace8d3e9edac192cc35ce6c3e
SHA512

80c45753eccb115c3f9724bf64e2da82b4ae13799107e2dd293035f3ec2c84f68406c44fdf9c78817634b0b9d4985b37a60a08d4a65afe3e4569d78ae58d1183
SSDEEP

3072:qNXEGZJWhfNFC4S60+XoLczrVmX7C0tZKhCpzWGLiw6Zau4NDBzdrmaDbIIabpHB:4XzKdNY49u8rVG1tZKVwzz9u01net

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-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation	eb3a7e36e7929c76dd28eeb23884106de66f605ace8d3e9edac192cc35ce6c3e.exe

Executes dropped EXE 2 IoCs

pid	Process
4040	ITS SB App Switch.exe
2092	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/1616-0-0x0000000000630000-0x00000000006D0000-memory.dmp	upx
behavioral1/memory/1616-15-0x0000000000630000-0x00000000006D0000-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
1616	eb3a7e36e7929c76dd28eeb23884106de66f605ace8d3e9edac192cc35ce6c3e.exe
1616	eb3a7e36e7929c76dd28eeb23884106de66f605ace8d3e9edac192cc35ce6c3e.exe
1616	eb3a7e36e7929c76dd28eeb23884106de66f605ace8d3e9edac192cc35ce6c3e.exe
1616	eb3a7e36e7929c76dd28eeb23884106de66f605ace8d3e9edac192cc35ce6c3e.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1616 wrote to memory of 4040	1616	eb3a7e36e7929c76dd28eeb23884106de66f605ace8d3e9edac192cc35ce6c3e.exe	82
PID 1616 wrote to memory of 4040	1616	eb3a7e36e7929c76dd28eeb23884106de66f605ace8d3e9edac192cc35ce6c3e.exe	82
PID 1616 wrote to memory of 4040	1616	eb3a7e36e7929c76dd28eeb23884106de66f605ace8d3e9edac192cc35ce6c3e.exe	82
PID 1616 wrote to memory of 2092	1616	eb3a7e36e7929c76dd28eeb23884106de66f605ace8d3e9edac192cc35ce6c3e.exe	83
PID 1616 wrote to memory of 2092	1616	eb3a7e36e7929c76dd28eeb23884106de66f605ace8d3e9edac192cc35ce6c3e.exe	83
PID 1616 wrote to memory of 2092	1616	eb3a7e36e7929c76dd28eeb23884106de66f605ace8d3e9edac192cc35ce6c3e.exe	83

C:\Users\Admin\AppData\Local\Temp\eb3a7e36e7929c76dd28eeb23884106de66f605ace8d3e9edac192cc35ce6c3e.exe
"C:\Users\Admin\AppData\Local\Temp\eb3a7e36e7929c76dd28eeb23884106de66f605ace8d3e9edac192cc35ce6c3e.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1616
- 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:4040
- 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:2092

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

Loading Replay Monitor...

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/1616-0-0x0000000000630000-0x00000000006D0000-memory.dmp

Filesize
640KB

Download
memory/1616-15-0x0000000000630000-0x00000000006D0000-memory.dmp

Filesize
640KB

Download