e7271fc2eaf24e0bfcd38c7463557e9e9169a78d3228f9ef6d132b23a468e020

General

Target

e7271fc2eaf24e0bfcd38c7463557e9e9169a78d3228f9ef6d132b23a468e020.exe
Size

266KB
MD5

a712961f994c2289a9227e94d1c9008d
SHA1

ca2e6a1b263b36d028b0f4342fb72ebb5cebc2b3
SHA256

e7271fc2eaf24e0bfcd38c7463557e9e9169a78d3228f9ef6d132b23a468e020
SHA512

b8620aeabd23f55e8a04a30aef9c7c1cdd1383ef058ef1de74a594b7afe0ed600b99d1f5e74fb32126334203e3614e9f057334ebb24ac43ddf60506a44055d0c
SSDEEP

3072:KNXEGZJWhfNFC4S60+XoLczrVmXR1ZRAYdfiQrImF+lASgnv3Ih1N1tcH01ne4PK:YXzKdNY49u8rVGAASgv3IXNPY01net

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
1236	ITS SB App Switch.exe
2868	ITS SB App Switch.exe

Loads dropped DLL 2 IoCs

pid	Process
2216	e7271fc2eaf24e0bfcd38c7463557e9e9169a78d3228f9ef6d132b23a468e020.exe
2216	e7271fc2eaf24e0bfcd38c7463557e9e9169a78d3228f9ef6d132b23a468e020.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2216-0-0x0000000001260000-0x0000000001300000-memory.dmp	upx
behavioral1/memory/2216-12-0x0000000001260000-0x0000000001300000-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
2216	e7271fc2eaf24e0bfcd38c7463557e9e9169a78d3228f9ef6d132b23a468e020.exe
2216	e7271fc2eaf24e0bfcd38c7463557e9e9169a78d3228f9ef6d132b23a468e020.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2216 wrote to memory of 1236	2216	e7271fc2eaf24e0bfcd38c7463557e9e9169a78d3228f9ef6d132b23a468e020.exe	27
PID 2216 wrote to memory of 1236	2216	e7271fc2eaf24e0bfcd38c7463557e9e9169a78d3228f9ef6d132b23a468e020.exe	27
PID 2216 wrote to memory of 1236	2216	e7271fc2eaf24e0bfcd38c7463557e9e9169a78d3228f9ef6d132b23a468e020.exe	27
PID 2216 wrote to memory of 1236	2216	e7271fc2eaf24e0bfcd38c7463557e9e9169a78d3228f9ef6d132b23a468e020.exe	27
PID 2216 wrote to memory of 2868	2216	e7271fc2eaf24e0bfcd38c7463557e9e9169a78d3228f9ef6d132b23a468e020.exe	28
PID 2216 wrote to memory of 2868	2216	e7271fc2eaf24e0bfcd38c7463557e9e9169a78d3228f9ef6d132b23a468e020.exe	28
PID 2216 wrote to memory of 2868	2216	e7271fc2eaf24e0bfcd38c7463557e9e9169a78d3228f9ef6d132b23a468e020.exe	28
PID 2216 wrote to memory of 2868	2216	e7271fc2eaf24e0bfcd38c7463557e9e9169a78d3228f9ef6d132b23a468e020.exe	28

C:\Users\Admin\AppData\Local\Temp\e7271fc2eaf24e0bfcd38c7463557e9e9169a78d3228f9ef6d132b23a468e020.exe
"C:\Users\Admin\AppData\Local\Temp\e7271fc2eaf24e0bfcd38c7463557e9e9169a78d3228f9ef6d132b23a468e020.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2216
- 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:1236
- 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:2868

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/2216-0-0x0000000001260000-0x0000000001300000-memory.dmp

Filesize
640KB

Download
memory/2216-12-0x0000000001260000-0x0000000001300000-memory.dmp

Filesize
640KB

Download

Analysis

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