750876b3f62956d82f55c962b408b0b4d0b68766bb765edb24dcf97d017722fb

General

Target

750876b3f62956d82f55c962b408b0b4d0b68766bb765edb24dcf97d017722fb.exe
Size

266KB
MD5

dd7a189060d0c5b64f5f4cc19a2c10a1
SHA1

9e1cbcf68a452eb4a585f704f789afc416c8a7e1
SHA256

750876b3f62956d82f55c962b408b0b4d0b68766bb765edb24dcf97d017722fb
SHA512

80a2f5de433c1e52430e170cf4be6013d37a1598167dd4cd2b1e33dd4304c8d2d86dfb199700db4a876ca8482b0f66f077184fc8a5fc4022e5053b95241efd8b
SSDEEP

6144:MXzKdNY49u8rV5zlpugmv+3gkCK2m01net:Da4AAlnI0J01

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2084	ITS SB App Switch.exe
2636	ITS SB App Switch.exe

Loads dropped DLL 2 IoCs

pid	Process
3024	750876b3f62956d82f55c962b408b0b4d0b68766bb765edb24dcf97d017722fb.exe
3024	750876b3f62956d82f55c962b408b0b4d0b68766bb765edb24dcf97d017722fb.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/3024-0-0x0000000000080000-0x0000000000120000-memory.dmp	upx
behavioral1/memory/3024-12-0x0000000000080000-0x0000000000120000-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
3024	750876b3f62956d82f55c962b408b0b4d0b68766bb765edb24dcf97d017722fb.exe
3024	750876b3f62956d82f55c962b408b0b4d0b68766bb765edb24dcf97d017722fb.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3024 wrote to memory of 2084	3024	750876b3f62956d82f55c962b408b0b4d0b68766bb765edb24dcf97d017722fb.exe	28
PID 3024 wrote to memory of 2084	3024	750876b3f62956d82f55c962b408b0b4d0b68766bb765edb24dcf97d017722fb.exe	28
PID 3024 wrote to memory of 2084	3024	750876b3f62956d82f55c962b408b0b4d0b68766bb765edb24dcf97d017722fb.exe	28
PID 3024 wrote to memory of 2084	3024	750876b3f62956d82f55c962b408b0b4d0b68766bb765edb24dcf97d017722fb.exe	28
PID 3024 wrote to memory of 2636	3024	750876b3f62956d82f55c962b408b0b4d0b68766bb765edb24dcf97d017722fb.exe	29
PID 3024 wrote to memory of 2636	3024	750876b3f62956d82f55c962b408b0b4d0b68766bb765edb24dcf97d017722fb.exe	29
PID 3024 wrote to memory of 2636	3024	750876b3f62956d82f55c962b408b0b4d0b68766bb765edb24dcf97d017722fb.exe	29
PID 3024 wrote to memory of 2636	3024	750876b3f62956d82f55c962b408b0b4d0b68766bb765edb24dcf97d017722fb.exe	29

C:\Users\Admin\AppData\Local\Temp\750876b3f62956d82f55c962b408b0b4d0b68766bb765edb24dcf97d017722fb.exe
"C:\Users\Admin\AppData\Local\Temp\750876b3f62956d82f55c962b408b0b4d0b68766bb765edb24dcf97d017722fb.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3024
- 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:2084
- 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:2636

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/3024-0-0x0000000000080000-0x0000000000120000-memory.dmp

Filesize
640KB

Download
memory/3024-12-0x0000000000080000-0x0000000000120000-memory.dmp

Filesize
640KB

Download

Analysis

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