b60086fb6e97f9a1750c2d777e231478fc28e029de3846393f7aac0ec96d4511

General

Target

b60086fb6e97f9a1750c2d777e231478fc28e029de3846393f7aac0ec96d4511.exe
Size

266KB
MD5

e426c7cbe8d066009d6c7048358a0e83
SHA1

1d29f24c9d5c70118651df60ab14e055f109762d
SHA256

b60086fb6e97f9a1750c2d777e231478fc28e029de3846393f7aac0ec96d4511
SHA512

5b1a3b65e49d40c1e049047889ac00b44fef91c5a6f0b579d78b4e353b06aadcb8457c3234635c741f45376e70cec3a18c8b493f5be3b035f78243d6658c2a81
SSDEEP

6144:bXzKdNY49u8rVEV0DnjLHu8DcGK01net:ka4AH0DnjzvcGK01

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
3060	ITS SB App Switch.exe
2672	ITS SB App Switch.exe

Loads dropped DLL 2 IoCs

pid	Process
1760	b60086fb6e97f9a1750c2d777e231478fc28e029de3846393f7aac0ec96d4511.exe
1760	b60086fb6e97f9a1750c2d777e231478fc28e029de3846393f7aac0ec96d4511.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1760-0-0x00000000002D0000-0x0000000000370000-memory.dmp	upx
behavioral1/memory/1760-12-0x00000000002D0000-0x0000000000370000-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 2 IoCs

pid	Process
1760	b60086fb6e97f9a1750c2d777e231478fc28e029de3846393f7aac0ec96d4511.exe
1760	b60086fb6e97f9a1750c2d777e231478fc28e029de3846393f7aac0ec96d4511.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1760 wrote to memory of 3060	1760	b60086fb6e97f9a1750c2d777e231478fc28e029de3846393f7aac0ec96d4511.exe	28
PID 1760 wrote to memory of 3060	1760	b60086fb6e97f9a1750c2d777e231478fc28e029de3846393f7aac0ec96d4511.exe	28
PID 1760 wrote to memory of 3060	1760	b60086fb6e97f9a1750c2d777e231478fc28e029de3846393f7aac0ec96d4511.exe	28
PID 1760 wrote to memory of 3060	1760	b60086fb6e97f9a1750c2d777e231478fc28e029de3846393f7aac0ec96d4511.exe	28
PID 1760 wrote to memory of 2672	1760	b60086fb6e97f9a1750c2d777e231478fc28e029de3846393f7aac0ec96d4511.exe	29
PID 1760 wrote to memory of 2672	1760	b60086fb6e97f9a1750c2d777e231478fc28e029de3846393f7aac0ec96d4511.exe	29
PID 1760 wrote to memory of 2672	1760	b60086fb6e97f9a1750c2d777e231478fc28e029de3846393f7aac0ec96d4511.exe	29
PID 1760 wrote to memory of 2672	1760	b60086fb6e97f9a1750c2d777e231478fc28e029de3846393f7aac0ec96d4511.exe	29

C:\Users\Admin\AppData\Local\Temp\b60086fb6e97f9a1750c2d777e231478fc28e029de3846393f7aac0ec96d4511.exe
"C:\Users\Admin\AppData\Local\Temp\b60086fb6e97f9a1750c2d777e231478fc28e029de3846393f7aac0ec96d4511.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1760
- 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:3060
- 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:2672

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

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
\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
\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/1760-0-0x00000000002D0000-0x0000000000370000-memory.dmp

Filesize
640KB

Download
memory/1760-12-0x00000000002D0000-0x0000000000370000-memory.dmp

Filesize
640KB

Download

Analysis

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