057ea65f6b21c8e2d321d2f8a6f13527d580d08eb8687635f4d30e707b1a532c

Analysis

max time kernel
127s
max time network
132s
platform
windows10-1703_x64
resource
win10-20230703-en
resource tags

arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
submitted
17/07/2023, 11:52

Target

057ea65f6b21c8e2d321d2f8a6f13527d580d08eb8687635f4d30e707b1a532c.exe
Size

277KB
MD5

59ca553049ea7e55185c7fb4b3dcc37e
SHA1

d0dbf43178b680f33a1f9f725ce06c1c54d95729
SHA256

057ea65f6b21c8e2d321d2f8a6f13527d580d08eb8687635f4d30e707b1a532c
SHA512

7dccad027ecbb373cb06b61c34e25d37b1fe0b6e7a831bf36765c48a291b124516780a038a14bba61a166a0ecb125b19c0267be23bb12416a6da677e563fc298
SSDEEP

6144:EXzKdNY49u8rVcV37DlT/TRPkTMecrv01netgq:ra4AZD5/tPCNIv01xq

Score

7^/10

upx

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/1984-120-0x0000000001160000-0x0000000001200000-memory.dmp	upx
behavioral1/memory/1984-128-0x0000000001160000-0x0000000001200000-memory.dmp	upx

Executes dropped EXE 2 IoCs

pid	Process
440	ITS SB App Switch.exe
4576	ITS SB App Switch.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1984 wrote to memory of 440	1984	057ea65f6b21c8e2d321d2f8a6f13527d580d08eb8687635f4d30e707b1a532c.exe	69
PID 1984 wrote to memory of 440	1984	057ea65f6b21c8e2d321d2f8a6f13527d580d08eb8687635f4d30e707b1a532c.exe	69
PID 1984 wrote to memory of 440	1984	057ea65f6b21c8e2d321d2f8a6f13527d580d08eb8687635f4d30e707b1a532c.exe	69
PID 1984 wrote to memory of 4576	1984	057ea65f6b21c8e2d321d2f8a6f13527d580d08eb8687635f4d30e707b1a532c.exe	70
PID 1984 wrote to memory of 4576	1984	057ea65f6b21c8e2d321d2f8a6f13527d580d08eb8687635f4d30e707b1a532c.exe	70
PID 1984 wrote to memory of 4576	1984	057ea65f6b21c8e2d321d2f8a6f13527d580d08eb8687635f4d30e707b1a532c.exe	70

C:\Users\Admin\AppData\Local\Temp\057ea65f6b21c8e2d321d2f8a6f13527d580d08eb8687635f4d30e707b1a532c.exe
"C:\Users\Admin\AppData\Local\Temp\057ea65f6b21c8e2d321d2f8a6f13527d580d08eb8687635f4d30e707b1a532c.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1984
- 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:440
- 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:4576

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
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
memory/1984-120-0x0000000001160000-0x0000000001200000-memory.dmp

Filesize
640KB

Download
memory/1984-128-0x0000000001160000-0x0000000001200000-memory.dmp

Filesize
640KB

Download