96df05261eef65d62968b4f8abdfb9e045375cc76959afef22571e1468ebe394

Analysis

max time kernel
147s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240426-en
resource tags

arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
submitted
07/06/2024, 18:10

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General

Target
96df05261eef65d62968b4f8abdfb9e045375cc76959afef22571e1468ebe394.exe
Size 266KB
Sample240607-wsetdabf9x
SHA256 96df05261eef65d62968b4f8abdfb9e045375cc76959afef22571e1468ebe394
MD5 230bc22e4f322cf6b2c795f52c63532b
SHA1 653d0a848c11cd21c1a411f20a7e2ea61841fa68
SHA512 783deea0e811ca1c2582c65c6b571de0a62fdf128f17124462ca86cb4eaa7bf87931ab027d1fd269a7a0f06e25b7ec114eba1132e1baca4769f2894e163d8394
SSDEEP 6144:CXzKdNY49u8rVUcFXWjxifVEoSEr201net:Ra4Aq2+Vu01
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2552	ITS SB App Switch.exe
4116	ITS SB App Switch.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4248-0-0x00000000003E0000-0x0000000000480000-memory.dmp	upx
behavioral2/memory/4248-15-0x00000000003E0000-0x0000000000480000-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
4248	96df05261eef65d62968b4f8abdfb9e045375cc76959afef22571e1468ebe394.exe
4248	96df05261eef65d62968b4f8abdfb9e045375cc76959afef22571e1468ebe394.exe
4248	96df05261eef65d62968b4f8abdfb9e045375cc76959afef22571e1468ebe394.exe
4248	96df05261eef65d62968b4f8abdfb9e045375cc76959afef22571e1468ebe394.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4248 wrote to memory of 2552	4248	96df05261eef65d62968b4f8abdfb9e045375cc76959afef22571e1468ebe394.exe	76
PID 4248 wrote to memory of 2552	4248	96df05261eef65d62968b4f8abdfb9e045375cc76959afef22571e1468ebe394.exe	76
PID 4248 wrote to memory of 2552	4248	96df05261eef65d62968b4f8abdfb9e045375cc76959afef22571e1468ebe394.exe	76
PID 4248 wrote to memory of 4116	4248	96df05261eef65d62968b4f8abdfb9e045375cc76959afef22571e1468ebe394.exe	77
PID 4248 wrote to memory of 4116	4248	96df05261eef65d62968b4f8abdfb9e045375cc76959afef22571e1468ebe394.exe	77
PID 4248 wrote to memory of 4116	4248	96df05261eef65d62968b4f8abdfb9e045375cc76959afef22571e1468ebe394.exe	77

C:\Users\Admin\AppData\Local\Temp\96df05261eef65d62968b4f8abdfb9e045375cc76959afef22571e1468ebe394.exe
"C:\Users\Admin\AppData\Local\Temp\96df05261eef65d62968b4f8abdfb9e045375cc76959afef22571e1468ebe394.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4248
- 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:2552
- 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:4116

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

ITS SB App Switch.exe

Path C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
Size 87KB
SHA256 3a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59
MD5 368332fca74f48697d842c5f4698ae1d
SHA1 0275153a1e62bd0eca0b02168895517ed66aac56
SHA512 fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5
SSDEEP 1536:2OW3EJUzxVIAFLMo2/j3cGlHyk1UBmrNu0R9gZHesWpcdl26n9D5JL1mLPxe:034UtVIA3s3cGlHyk1UEu0R9gRlTnJ5p
MD5 SHA1 SHA512 SSDEEP

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memory/4248-0-0x00000000003E0000-0x0000000000480000-memory.dmp

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memory/4248-15-0x00000000003E0000-0x0000000000480000-memory.dmp

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