70ff40293c709b81fa80e4004ec2e13a91194c89aaf4d80a875040cb1a611ae5

Analysis

max time kernel
149s
max time network
159s
platform
windows11-21h2_x64
resource
win11-20240412-en
resource tags

arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
submitted
16-04-2024 06:20

Target

70ff40293c709b81fa80e4004ec2e13a91194c89aaf4d80a875040cb1a611ae5.exe
Size

266KB
MD5

67455c75ccdb55f00ac9fbf945b587f6
SHA1

c7ceecef55451b23cdb09593f64307da0f733407
SHA256

70ff40293c709b81fa80e4004ec2e13a91194c89aaf4d80a875040cb1a611ae5
SHA512

9fa2a9a1b905b39a39973bcd10451ceedbcae41e9e4bc21422e43fdffdfe2accc1a4c43889fe5fcee8a96e808baa05e997a1eac8efee9ffd7bcd13d9bb613103
SSDEEP

6144:SXzKdNY49u8rVx7tyP40Ffx1oiLy01net:ha4AwyP4mw01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
3508	ITS SB App Switch.exe
2976	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/2284-0-0x0000000000940000-0x00000000009E0000-memory.dmp	upx
behavioral2/memory/2284-14-0x0000000000940000-0x00000000009E0000-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
2284	70ff40293c709b81fa80e4004ec2e13a91194c89aaf4d80a875040cb1a611ae5.exe
2284	70ff40293c709b81fa80e4004ec2e13a91194c89aaf4d80a875040cb1a611ae5.exe
2284	70ff40293c709b81fa80e4004ec2e13a91194c89aaf4d80a875040cb1a611ae5.exe
2284	70ff40293c709b81fa80e4004ec2e13a91194c89aaf4d80a875040cb1a611ae5.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2284 wrote to memory of 3508	2284	70ff40293c709b81fa80e4004ec2e13a91194c89aaf4d80a875040cb1a611ae5.exe	82
PID 2284 wrote to memory of 3508	2284	70ff40293c709b81fa80e4004ec2e13a91194c89aaf4d80a875040cb1a611ae5.exe	82
PID 2284 wrote to memory of 3508	2284	70ff40293c709b81fa80e4004ec2e13a91194c89aaf4d80a875040cb1a611ae5.exe	82
PID 2284 wrote to memory of 2976	2284	70ff40293c709b81fa80e4004ec2e13a91194c89aaf4d80a875040cb1a611ae5.exe	83
PID 2284 wrote to memory of 2976	2284	70ff40293c709b81fa80e4004ec2e13a91194c89aaf4d80a875040cb1a611ae5.exe	83
PID 2284 wrote to memory of 2976	2284	70ff40293c709b81fa80e4004ec2e13a91194c89aaf4d80a875040cb1a611ae5.exe	83

C:\Users\Admin\AppData\Local\Temp\70ff40293c709b81fa80e4004ec2e13a91194c89aaf4d80a875040cb1a611ae5.exe
"C:\Users\Admin\AppData\Local\Temp\70ff40293c709b81fa80e4004ec2e13a91194c89aaf4d80a875040cb1a611ae5.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2284
- 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:3508
- 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:2976

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/2284-0-0x0000000000940000-0x00000000009E0000-memory.dmp

Filesize
640KB

Download
memory/2284-14-0x0000000000940000-0x00000000009E0000-memory.dmp

Filesize
640KB

Download