d346036bf88b4b56a1f385bdfd8967010d9afc985b2b48172e376f095cc5efd4

Analysis

max time kernel
147s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
23/05/2024, 20:04

Target

d346036bf88b4b56a1f385bdfd8967010d9afc985b2b48172e376f095cc5efd4.exe
Size

266KB
MD5

f21b0613fe0639e9f8df17237f7af07f
SHA1

b1d2aec6e5fc1fe8c42f1d921df196260b771e9d
SHA256

d346036bf88b4b56a1f385bdfd8967010d9afc985b2b48172e376f095cc5efd4
SHA512

5245eb54329bf91f5fc650d12e43fa4e31a5a4be25913e2164e93e1dc8af544a1f1ee24aae2e4760d4ea188bb0228f4fed853129a4a912569eaa29a8bf42bfa6
SSDEEP

6144:QXzKdNY49u8rVYJm4SsHHN4oqXGT501net:Pa4AjJm4SsHt4j601

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
2824	ITS SB App Switch.exe
1760	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/2056-0-0x0000000000170000-0x0000000000210000-memory.dmp	upx
behavioral2/memory/2056-14-0x0000000000170000-0x0000000000210000-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
2056	d346036bf88b4b56a1f385bdfd8967010d9afc985b2b48172e376f095cc5efd4.exe
2056	d346036bf88b4b56a1f385bdfd8967010d9afc985b2b48172e376f095cc5efd4.exe
2056	d346036bf88b4b56a1f385bdfd8967010d9afc985b2b48172e376f095cc5efd4.exe
2056	d346036bf88b4b56a1f385bdfd8967010d9afc985b2b48172e376f095cc5efd4.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2056 wrote to memory of 2824	2056	d346036bf88b4b56a1f385bdfd8967010d9afc985b2b48172e376f095cc5efd4.exe	78
PID 2056 wrote to memory of 2824	2056	d346036bf88b4b56a1f385bdfd8967010d9afc985b2b48172e376f095cc5efd4.exe	78
PID 2056 wrote to memory of 2824	2056	d346036bf88b4b56a1f385bdfd8967010d9afc985b2b48172e376f095cc5efd4.exe	78
PID 2056 wrote to memory of 1760	2056	d346036bf88b4b56a1f385bdfd8967010d9afc985b2b48172e376f095cc5efd4.exe	79
PID 2056 wrote to memory of 1760	2056	d346036bf88b4b56a1f385bdfd8967010d9afc985b2b48172e376f095cc5efd4.exe	79
PID 2056 wrote to memory of 1760	2056	d346036bf88b4b56a1f385bdfd8967010d9afc985b2b48172e376f095cc5efd4.exe	79

C:\Users\Admin\AppData\Local\Temp\d346036bf88b4b56a1f385bdfd8967010d9afc985b2b48172e376f095cc5efd4.exe
"C:\Users\Admin\AppData\Local\Temp\d346036bf88b4b56a1f385bdfd8967010d9afc985b2b48172e376f095cc5efd4.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2056
- 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:2824
- 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:1760

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/2056-0-0x0000000000170000-0x0000000000210000-memory.dmp

Filesize
640KB

Download
memory/2056-14-0x0000000000170000-0x0000000000210000-memory.dmp

Filesize
640KB

Download