c8743211eea060892722560c290227d59a1c2deef4134d860e16dafccbe57b18

Analysis

max time kernel
147s
max time network
156s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
01/06/2024, 15:29

Target

c8743211eea060892722560c290227d59a1c2deef4134d860e16dafccbe57b18.exe
Size

266KB
MD5

db2f2471b0aea0d95c9ba476df5472a3
SHA1

0ab92e67bf94456b642bb9a6790343337e3d20a6
SHA256

c8743211eea060892722560c290227d59a1c2deef4134d860e16dafccbe57b18
SHA512

8422ace982644f757db7a4ddada863bd2ee6dfce1b9b32debc1225429faa2c0921b605103c815ba9920583b8d25cde07a9a7c8cb421ae4a0328262eed9331f92
SSDEEP

6144:QXzKdNY49u8rV8Hasw+atfHcHx1SFeop01net:Pa4ACsjatfHuxAN01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
4216	ITS SB App Switch.exe
3180	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/3116-0-0x0000000000970000-0x0000000000A10000-memory.dmp	upx
behavioral2/memory/3116-14-0x0000000000970000-0x0000000000A10000-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
3116	c8743211eea060892722560c290227d59a1c2deef4134d860e16dafccbe57b18.exe
3116	c8743211eea060892722560c290227d59a1c2deef4134d860e16dafccbe57b18.exe
3116	c8743211eea060892722560c290227d59a1c2deef4134d860e16dafccbe57b18.exe
3116	c8743211eea060892722560c290227d59a1c2deef4134d860e16dafccbe57b18.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3116 wrote to memory of 4216	3116	c8743211eea060892722560c290227d59a1c2deef4134d860e16dafccbe57b18.exe	78
PID 3116 wrote to memory of 4216	3116	c8743211eea060892722560c290227d59a1c2deef4134d860e16dafccbe57b18.exe	78
PID 3116 wrote to memory of 4216	3116	c8743211eea060892722560c290227d59a1c2deef4134d860e16dafccbe57b18.exe	78
PID 3116 wrote to memory of 3180	3116	c8743211eea060892722560c290227d59a1c2deef4134d860e16dafccbe57b18.exe	79
PID 3116 wrote to memory of 3180	3116	c8743211eea060892722560c290227d59a1c2deef4134d860e16dafccbe57b18.exe	79
PID 3116 wrote to memory of 3180	3116	c8743211eea060892722560c290227d59a1c2deef4134d860e16dafccbe57b18.exe	79

C:\Users\Admin\AppData\Local\Temp\c8743211eea060892722560c290227d59a1c2deef4134d860e16dafccbe57b18.exe
"C:\Users\Admin\AppData\Local\Temp\c8743211eea060892722560c290227d59a1c2deef4134d860e16dafccbe57b18.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3116
- 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:4216
- 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:3180

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/3116-0-0x0000000000970000-0x0000000000A10000-memory.dmp

Filesize
640KB

Download
memory/3116-14-0x0000000000970000-0x0000000000A10000-memory.dmp

Filesize
640KB

Download