edfa939bf72bccffc93cd31cb9696916667033f2104635a7462342c5abd3ec30

Analysis

max time kernel
147s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
29/03/2024, 08:57

Target

edfa939bf72bccffc93cd31cb9696916667033f2104635a7462342c5abd3ec30.exe
Size

266KB
MD5

0ffed91dfcd995d9dbce268244668cdb
SHA1

eadca46f96a1bd315a404545ffb013e97ce41c8c
SHA256

edfa939bf72bccffc93cd31cb9696916667033f2104635a7462342c5abd3ec30
SHA512

eb47038f3d6bcf4f2cf3999560c4dd336877aea6f3c7a1410159fa8e2de72bf3b53253980ca28d5d2b2deb5f5c65a65972f34d2772bfc245e9b70cdd40eeff20
SSDEEP

6144:MXzKdNY49u8rVGJSxvfdqbCe1KZB501net:Da4A9JSxvAbCj501

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
4372	ITS SB App Switch.exe
2156	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/1812-0-0x0000000000A30000-0x0000000000AD0000-memory.dmp	upx
behavioral2/memory/1812-14-0x0000000000A30000-0x0000000000AD0000-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
1812	edfa939bf72bccffc93cd31cb9696916667033f2104635a7462342c5abd3ec30.exe
1812	edfa939bf72bccffc93cd31cb9696916667033f2104635a7462342c5abd3ec30.exe
1812	edfa939bf72bccffc93cd31cb9696916667033f2104635a7462342c5abd3ec30.exe
1812	edfa939bf72bccffc93cd31cb9696916667033f2104635a7462342c5abd3ec30.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1812 wrote to memory of 4372	1812	edfa939bf72bccffc93cd31cb9696916667033f2104635a7462342c5abd3ec30.exe	77
PID 1812 wrote to memory of 4372	1812	edfa939bf72bccffc93cd31cb9696916667033f2104635a7462342c5abd3ec30.exe	77
PID 1812 wrote to memory of 4372	1812	edfa939bf72bccffc93cd31cb9696916667033f2104635a7462342c5abd3ec30.exe	77
PID 1812 wrote to memory of 2156	1812	edfa939bf72bccffc93cd31cb9696916667033f2104635a7462342c5abd3ec30.exe	78
PID 1812 wrote to memory of 2156	1812	edfa939bf72bccffc93cd31cb9696916667033f2104635a7462342c5abd3ec30.exe	78
PID 1812 wrote to memory of 2156	1812	edfa939bf72bccffc93cd31cb9696916667033f2104635a7462342c5abd3ec30.exe	78

C:\Users\Admin\AppData\Local\Temp\edfa939bf72bccffc93cd31cb9696916667033f2104635a7462342c5abd3ec30.exe
"C:\Users\Admin\AppData\Local\Temp\edfa939bf72bccffc93cd31cb9696916667033f2104635a7462342c5abd3ec30.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1812
- 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:4372
- 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:2156

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/1812-0-0x0000000000A30000-0x0000000000AD0000-memory.dmp

Filesize
640KB

Download
memory/1812-14-0x0000000000A30000-0x0000000000AD0000-memory.dmp

Filesize
640KB

Download