082907fb9c51d1f646058f3907c249b6346ee259160e1dd167e44aaa287118d5

General

Target

082907fb9c51d1f646058f3907c249b6346ee259160e1dd167e44aaa287118d5.exe
Size

266KB
MD5

0be6a405030805cae4159eaa966263ed
SHA1

50d3fc9575286b52953ce607cccd9a481e1c43cc
SHA256

082907fb9c51d1f646058f3907c249b6346ee259160e1dd167e44aaa287118d5
SHA512

2e083bd4ba8f62a24b018ae10f231dcbcfd13907395fc52e383a2b34b90e648db6869371443d2945d29424d60bf15aa08b30b62071184f465b8ed68f6adb4c01
SSDEEP

6144:aXzKdNY49u8rV9i32f9lk3nzlMY2qzy01net:Za4AGf9qBzby01

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2628	ITS SB App Switch.exe
2732	ITS SB App Switch.exe

Loads dropped DLL 2 IoCs

pid	Process
2756	082907fb9c51d1f646058f3907c249b6346ee259160e1dd167e44aaa287118d5.exe
2756	082907fb9c51d1f646058f3907c249b6346ee259160e1dd167e44aaa287118d5.exe

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2756-0-0x0000000001090000-0x0000000001130000-memory.dmp	upx
behavioral1/memory/2756-2-0x0000000001090000-0x0000000001130000-memory.dmp	upx
behavioral1/memory/2756-8-0x0000000001090000-0x0000000001130000-memory.dmp	upx
behavioral1/memory/2756-14-0x0000000001090000-0x0000000001130000-memory.dmp	upx
behavioral1/memory/2756-16-0x0000000001090000-0x0000000001130000-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
2756	082907fb9c51d1f646058f3907c249b6346ee259160e1dd167e44aaa287118d5.exe
2756	082907fb9c51d1f646058f3907c249b6346ee259160e1dd167e44aaa287118d5.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2756 wrote to memory of 2628	2756	082907fb9c51d1f646058f3907c249b6346ee259160e1dd167e44aaa287118d5.exe	28
PID 2756 wrote to memory of 2628	2756	082907fb9c51d1f646058f3907c249b6346ee259160e1dd167e44aaa287118d5.exe	28
PID 2756 wrote to memory of 2628	2756	082907fb9c51d1f646058f3907c249b6346ee259160e1dd167e44aaa287118d5.exe	28
PID 2756 wrote to memory of 2628	2756	082907fb9c51d1f646058f3907c249b6346ee259160e1dd167e44aaa287118d5.exe	28
PID 2756 wrote to memory of 2732	2756	082907fb9c51d1f646058f3907c249b6346ee259160e1dd167e44aaa287118d5.exe	29
PID 2756 wrote to memory of 2732	2756	082907fb9c51d1f646058f3907c249b6346ee259160e1dd167e44aaa287118d5.exe	29
PID 2756 wrote to memory of 2732	2756	082907fb9c51d1f646058f3907c249b6346ee259160e1dd167e44aaa287118d5.exe	29
PID 2756 wrote to memory of 2732	2756	082907fb9c51d1f646058f3907c249b6346ee259160e1dd167e44aaa287118d5.exe	29

C:\Users\Admin\AppData\Local\Temp\082907fb9c51d1f646058f3907c249b6346ee259160e1dd167e44aaa287118d5.exe
"C:\Users\Admin\AppData\Local\Temp\082907fb9c51d1f646058f3907c249b6346ee259160e1dd167e44aaa287118d5.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2756
- 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:2628
- 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:2732

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/2756-0-0x0000000001090000-0x0000000001130000-memory.dmp

Filesize
640KB

Download
memory/2756-2-0x0000000001090000-0x0000000001130000-memory.dmp

Filesize
640KB

Download
memory/2756-8-0x0000000001090000-0x0000000001130000-memory.dmp

Filesize
640KB

Download
memory/2756-14-0x0000000001090000-0x0000000001130000-memory.dmp

Filesize
640KB

Download
memory/2756-16-0x0000000001090000-0x0000000001130000-memory.dmp

Filesize
640KB

Download

Analysis

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