e0977bd06b269fb899ebb70658208d86ffab5bf63fd31f68ca3a27ca3ae93f26

Analysis

max time kernel
90s
max time network
95s
platform
windows11-21h2_x64
resource
win11-20240426-en
resource tags

arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
submitted
12-05-2024 01:35

Target

e0977bd06b269fb899ebb70658208d86ffab5bf63fd31f68ca3a27ca3ae93f26.exe
Size

266KB
MD5

ec9ec302e18bb3e6b92aa7eccb08372d
SHA1

f64e45aa4362797406ab56f1dfee9eff750ac3c1
SHA256

e0977bd06b269fb899ebb70658208d86ffab5bf63fd31f68ca3a27ca3ae93f26
SHA512

ed3eca8642cfe12712ea35c7cdc58d9631257735f52d950879136623f932c229ac303ec1fbc4e84914cbddf655df1d0893f3879ff6343046de0363bfd4acb92f
SSDEEP

6144:1XzKdNY49u8rVfzUUFkkQNltmkI4301net:ma4AA/YlXJ301

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
4684	ITS SB App Switch.exe
1952	ITS SB App Switch.exe

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral2/memory/556-0-0x00000000008D0000-0x0000000000970000-memory.dmp	upx
behavioral2/memory/556-14-0x00000000008D0000-0x0000000000970000-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
556	e0977bd06b269fb899ebb70658208d86ffab5bf63fd31f68ca3a27ca3ae93f26.exe
556	e0977bd06b269fb899ebb70658208d86ffab5bf63fd31f68ca3a27ca3ae93f26.exe
556	e0977bd06b269fb899ebb70658208d86ffab5bf63fd31f68ca3a27ca3ae93f26.exe
556	e0977bd06b269fb899ebb70658208d86ffab5bf63fd31f68ca3a27ca3ae93f26.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 556 wrote to memory of 4684	556	e0977bd06b269fb899ebb70658208d86ffab5bf63fd31f68ca3a27ca3ae93f26.exe	81
PID 556 wrote to memory of 4684	556	e0977bd06b269fb899ebb70658208d86ffab5bf63fd31f68ca3a27ca3ae93f26.exe	81
PID 556 wrote to memory of 4684	556	e0977bd06b269fb899ebb70658208d86ffab5bf63fd31f68ca3a27ca3ae93f26.exe	81
PID 556 wrote to memory of 1952	556	e0977bd06b269fb899ebb70658208d86ffab5bf63fd31f68ca3a27ca3ae93f26.exe	82
PID 556 wrote to memory of 1952	556	e0977bd06b269fb899ebb70658208d86ffab5bf63fd31f68ca3a27ca3ae93f26.exe	82
PID 556 wrote to memory of 1952	556	e0977bd06b269fb899ebb70658208d86ffab5bf63fd31f68ca3a27ca3ae93f26.exe	82

C:\Users\Admin\AppData\Local\Temp\e0977bd06b269fb899ebb70658208d86ffab5bf63fd31f68ca3a27ca3ae93f26.exe
"C:\Users\Admin\AppData\Local\Temp\e0977bd06b269fb899ebb70658208d86ffab5bf63fd31f68ca3a27ca3ae93f26.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:556
- 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:4684
- 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:1952

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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
memory/556-0-0x00000000008D0000-0x0000000000970000-memory.dmp

Filesize
640KB

Download
memory/556-14-0x00000000008D0000-0x0000000000970000-memory.dmp

Filesize
640KB

Download