16b16fe5d85c48e9b786f72bfa61b555c4b3b4a8d738557e2254d1296aa419c0

Analysis

max time kernel
89s
max time network
124s
platform
windows11-21h2_x64
resource
win11-20240709-en
resource tags

arch:x64arch:x86image:win11-20240709-enlocale:en-usos:windows11-21h2-x64system
submitted
13/07/2024, 09:50

Target

16b16fe5d85c48e9b786f72bfa61b555c4b3b4a8d738557e2254d1296aa419c0.exe
Size

266KB
MD5

c0c03b65668b85d67ffde967eacd10a6
SHA1

a68a3ae83afddb5d0e33c0a6938551bfef605239
SHA256

16b16fe5d85c48e9b786f72bfa61b555c4b3b4a8d738557e2254d1296aa419c0
SHA512

113e13845db7dba59a9f5bb068f331736b5d7555071bd34a3b9374ca30127f7b20ee2880d22053eb06458508ae33319a97ab091c7a9d508770bcc3eaa57b6f10
SSDEEP

6144:jXzKdNY49u8rVh7tWzJTeB6IxACs2Sr0BjeB:ca4AWWzU0IpLSr0B

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
564	ITS SB App Switch.exe
4892	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/2472-0-0x0000000000A60000-0x0000000000B00000-memory.dmp	upx
behavioral2/memory/2472-20-0x0000000000A60000-0x0000000000B00000-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
2472	16b16fe5d85c48e9b786f72bfa61b555c4b3b4a8d738557e2254d1296aa419c0.exe
2472	16b16fe5d85c48e9b786f72bfa61b555c4b3b4a8d738557e2254d1296aa419c0.exe
2472	16b16fe5d85c48e9b786f72bfa61b555c4b3b4a8d738557e2254d1296aa419c0.exe
2472	16b16fe5d85c48e9b786f72bfa61b555c4b3b4a8d738557e2254d1296aa419c0.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2472 wrote to memory of 564	2472	16b16fe5d85c48e9b786f72bfa61b555c4b3b4a8d738557e2254d1296aa419c0.exe	82
PID 2472 wrote to memory of 564	2472	16b16fe5d85c48e9b786f72bfa61b555c4b3b4a8d738557e2254d1296aa419c0.exe	82
PID 2472 wrote to memory of 564	2472	16b16fe5d85c48e9b786f72bfa61b555c4b3b4a8d738557e2254d1296aa419c0.exe	82
PID 2472 wrote to memory of 4892	2472	16b16fe5d85c48e9b786f72bfa61b555c4b3b4a8d738557e2254d1296aa419c0.exe	83
PID 2472 wrote to memory of 4892	2472	16b16fe5d85c48e9b786f72bfa61b555c4b3b4a8d738557e2254d1296aa419c0.exe	83
PID 2472 wrote to memory of 4892	2472	16b16fe5d85c48e9b786f72bfa61b555c4b3b4a8d738557e2254d1296aa419c0.exe	83

C:\Users\Admin\AppData\Local\Temp\16b16fe5d85c48e9b786f72bfa61b555c4b3b4a8d738557e2254d1296aa419c0.exe
"C:\Users\Admin\AppData\Local\Temp\16b16fe5d85c48e9b786f72bfa61b555c4b3b4a8d738557e2254d1296aa419c0.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2472
- 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:564
- 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:4892

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
137KB

MD5
8e277c55b2b8f512823e5c384d0e2177

SHA1
371f387b9860191a51b4b830ce8c060df4b3586b

SHA256
bb9a8cd5a67af174554effd9cbebb23dca4d1acccf4b06f183430e0a7a11f46e

SHA512
854499bff4b6802b66a14f5d7d347c0fd4648e9dad548b2f6dddf5e73a91b177e9334fcb47a23e0ac53343d27082a914225e0e4dae6b0a5dedf058251d1f9112

Download Submit
memory/2472-0-0x0000000000A60000-0x0000000000B00000-memory.dmp

Filesize
640KB

Download
memory/2472-20-0x0000000000A60000-0x0000000000B00000-memory.dmp

Filesize
640KB

Download