5737ecddfad99d136d5d48f78e9a1e90d486991ba44745fa0290fb74ad82cad0

Analysis

max time kernel
147s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20240704-en
resource tags

arch:x64arch:x86image:win11-20240704-enlocale:en-usos:windows11-21h2-x64system
submitted
06/07/2024, 08:54

Target

5737ecddfad99d136d5d48f78e9a1e90d486991ba44745fa0290fb74ad82cad0.exe
Size

266KB
MD5

4a5ac937183a970698fe8408f9f59684
SHA1

d11628e81506afd506936e6a13bf3a6eb3172c42
SHA256

5737ecddfad99d136d5d48f78e9a1e90d486991ba44745fa0290fb74ad82cad0
SHA512

b18db2a7200024df2a92cbcf453375203b63e3d44e9eb9fd2fc15b765cf4a3aa99108161d886f2e5ccbc67ec81fe283f60926432b5bc645d23f9036ab4e55509
SSDEEP

3072:mNXEGZJWhfNFC4S60+XoLczrVmXOoYAC2pDpzWGLiw6Zau4NDBzdrmaDbIIJTobl:0XzKdNY49u8rVEzSwzz9O0BjeB

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
1920	ITS SB App Switch.exe
2064	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/3752-0-0x0000000000C70000-0x0000000000D10000-memory.dmp	upx
behavioral2/memory/3752-20-0x0000000000C70000-0x0000000000D10000-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
3752	5737ecddfad99d136d5d48f78e9a1e90d486991ba44745fa0290fb74ad82cad0.exe
3752	5737ecddfad99d136d5d48f78e9a1e90d486991ba44745fa0290fb74ad82cad0.exe
3752	5737ecddfad99d136d5d48f78e9a1e90d486991ba44745fa0290fb74ad82cad0.exe
3752	5737ecddfad99d136d5d48f78e9a1e90d486991ba44745fa0290fb74ad82cad0.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3752 wrote to memory of 1920	3752	5737ecddfad99d136d5d48f78e9a1e90d486991ba44745fa0290fb74ad82cad0.exe	77
PID 3752 wrote to memory of 1920	3752	5737ecddfad99d136d5d48f78e9a1e90d486991ba44745fa0290fb74ad82cad0.exe	77
PID 3752 wrote to memory of 1920	3752	5737ecddfad99d136d5d48f78e9a1e90d486991ba44745fa0290fb74ad82cad0.exe	77
PID 3752 wrote to memory of 2064	3752	5737ecddfad99d136d5d48f78e9a1e90d486991ba44745fa0290fb74ad82cad0.exe	78
PID 3752 wrote to memory of 2064	3752	5737ecddfad99d136d5d48f78e9a1e90d486991ba44745fa0290fb74ad82cad0.exe	78
PID 3752 wrote to memory of 2064	3752	5737ecddfad99d136d5d48f78e9a1e90d486991ba44745fa0290fb74ad82cad0.exe	78

C:\Users\Admin\AppData\Local\Temp\5737ecddfad99d136d5d48f78e9a1e90d486991ba44745fa0290fb74ad82cad0.exe
"C:\Users\Admin\AppData\Local\Temp\5737ecddfad99d136d5d48f78e9a1e90d486991ba44745fa0290fb74ad82cad0.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3752
- 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:1920
- 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:2064

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/3752-0-0x0000000000C70000-0x0000000000D10000-memory.dmp

Filesize
640KB

Download
memory/3752-20-0x0000000000C70000-0x0000000000D10000-memory.dmp

Filesize
640KB

Download