ed0d634f0b515446460d6664b4df7f2444b0ab6771e2c976fee1aeb59f138db3

Analysis

max time kernel
146s
max time network
152s
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 00:51

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General

Target

ed0d634f0b515446460d6664b4df7f2444b0ab6771e2c976fee1aeb59f138db3.exe
Size

266KB
MD5

27bb2e8bcdc2a96fa6afe8e771ae0579
SHA1

0227b6aefeba1a08b3e1f482c105314e6bd2fffb
SHA256

ed0d634f0b515446460d6664b4df7f2444b0ab6771e2c976fee1aeb59f138db3
SHA512

632f83e5b2e243ef8acbe3e0d0fe35e56eb70a8d7879a1c23c081dd070958ed67757039b63beb3309d0c4f718e68b1eebd9c6d9d6c36f143a5b1625b27dc9546
SSDEEP

3072:2NXEGZJWhfNFC4S60+XoLczrVmXhDdpFmhPEi9ZP7aPQ8ug0x3xS6HkLWNiH01nQ:EXzKdNY49u8rV00h7qMg0x3jo01net

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 2 IoCs

Processes:

ITS SB App Switch.exeITS SB App Switch.exe

pid process

792 ITS SB App Switch.exe
4308 ITS SB App Switch.exe

pid	process
792	ITS SB App Switch.exe
4308	ITS SB App Switch.exe

UPX packed file 2 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/584-0-0x0000000000F30000-0x0000000000FD0000-memory.dmp	upx
behavioral2/memory/584-14-0x0000000000F30000-0x0000000000FD0000-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

Processes:

ed0d634f0b515446460d6664b4df7f2444b0ab6771e2c976fee1aeb59f138db3.exe

pid	process
584	ed0d634f0b515446460d6664b4df7f2444b0ab6771e2c976fee1aeb59f138db3.exe
584	ed0d634f0b515446460d6664b4df7f2444b0ab6771e2c976fee1aeb59f138db3.exe
584	ed0d634f0b515446460d6664b4df7f2444b0ab6771e2c976fee1aeb59f138db3.exe
584	ed0d634f0b515446460d6664b4df7f2444b0ab6771e2c976fee1aeb59f138db3.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

ed0d634f0b515446460d6664b4df7f2444b0ab6771e2c976fee1aeb59f138db3.exe

description	pid	process	target process
PID 584 wrote to memory of 792	584	ed0d634f0b515446460d6664b4df7f2444b0ab6771e2c976fee1aeb59f138db3.exe	ITS SB App Switch.exe
PID 584 wrote to memory of 792	584	ed0d634f0b515446460d6664b4df7f2444b0ab6771e2c976fee1aeb59f138db3.exe	ITS SB App Switch.exe
PID 584 wrote to memory of 792	584	ed0d634f0b515446460d6664b4df7f2444b0ab6771e2c976fee1aeb59f138db3.exe	ITS SB App Switch.exe
PID 584 wrote to memory of 4308	584	ed0d634f0b515446460d6664b4df7f2444b0ab6771e2c976fee1aeb59f138db3.exe	ITS SB App Switch.exe
PID 584 wrote to memory of 4308	584	ed0d634f0b515446460d6664b4df7f2444b0ab6771e2c976fee1aeb59f138db3.exe	ITS SB App Switch.exe
PID 584 wrote to memory of 4308	584	ed0d634f0b515446460d6664b4df7f2444b0ab6771e2c976fee1aeb59f138db3.exe	ITS SB App Switch.exe

C:\Users\Admin\AppData\Local\Temp\ed0d634f0b515446460d6664b4df7f2444b0ab6771e2c976fee1aeb59f138db3.exe
"C:\Users\Admin\AppData\Local\Temp\ed0d634f0b515446460d6664b4df7f2444b0ab6771e2c976fee1aeb59f138db3.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:584

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:792

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:4308

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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/584-0-0x0000000000F30000-0x0000000000FD0000-memory.dmp

Filesize
640KB

Download
memory/584-14-0x0000000000F30000-0x0000000000FD0000-memory.dmp

Filesize
640KB

Download