deaeec186753c742bf42d9e20a98989385ca503f9d25dace8cc55093286c2129

Analysis

max time kernel
89s
max time network
103s
platform
windows11-21h2_x64
resource
win11-20240426-en
resource tags

arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
submitted
23-05-2024 00:32

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General

Target

deaeec186753c742bf42d9e20a98989385ca503f9d25dace8cc55093286c2129.exe
Size

266KB
MD5

6461fcbd0953a56c2c9aa1a0435b1d95
SHA1

e9d09f2270f90bff8919506122db3d5847502484
SHA256

deaeec186753c742bf42d9e20a98989385ca503f9d25dace8cc55093286c2129
SHA512

5b64e1ba2e9922e8ef2e15d81ffe60fcacb1a4e5d545aaf8677a0fc7fdb7accf3678aaf2c72f398a0b44c115de542334a53f6b8792db1debb0c934f3757abeca
SSDEEP

6144:CXzKdNY49u8rVK7tfmUFkkQNltmkIe01net:Ra4Artft/YlXz01

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 2 IoCs

Processes:

ITS SB App Switch.exeITS SB App Switch.exe

pid process

3928 ITS SB App Switch.exe
4444 ITS SB App Switch.exe

pid	process
3928	ITS SB App Switch.exe
4444	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/3536-0-0x0000000000C80000-0x0000000000D20000-memory.dmp	upx
behavioral2/memory/3536-15-0x0000000000C80000-0x0000000000D20000-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:

deaeec186753c742bf42d9e20a98989385ca503f9d25dace8cc55093286c2129.exe

pid	process
3536	deaeec186753c742bf42d9e20a98989385ca503f9d25dace8cc55093286c2129.exe
3536	deaeec186753c742bf42d9e20a98989385ca503f9d25dace8cc55093286c2129.exe
3536	deaeec186753c742bf42d9e20a98989385ca503f9d25dace8cc55093286c2129.exe
3536	deaeec186753c742bf42d9e20a98989385ca503f9d25dace8cc55093286c2129.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

deaeec186753c742bf42d9e20a98989385ca503f9d25dace8cc55093286c2129.exe

description	pid	process	target process
PID 3536 wrote to memory of 3928	3536	deaeec186753c742bf42d9e20a98989385ca503f9d25dace8cc55093286c2129.exe	ITS SB App Switch.exe
PID 3536 wrote to memory of 3928	3536	deaeec186753c742bf42d9e20a98989385ca503f9d25dace8cc55093286c2129.exe	ITS SB App Switch.exe
PID 3536 wrote to memory of 3928	3536	deaeec186753c742bf42d9e20a98989385ca503f9d25dace8cc55093286c2129.exe	ITS SB App Switch.exe
PID 3536 wrote to memory of 4444	3536	deaeec186753c742bf42d9e20a98989385ca503f9d25dace8cc55093286c2129.exe	ITS SB App Switch.exe
PID 3536 wrote to memory of 4444	3536	deaeec186753c742bf42d9e20a98989385ca503f9d25dace8cc55093286c2129.exe	ITS SB App Switch.exe
PID 3536 wrote to memory of 4444	3536	deaeec186753c742bf42d9e20a98989385ca503f9d25dace8cc55093286c2129.exe	ITS SB App Switch.exe

C:\Users\Admin\AppData\Local\Temp\deaeec186753c742bf42d9e20a98989385ca503f9d25dace8cc55093286c2129.exe
"C:\Users\Admin\AppData\Local\Temp\deaeec186753c742bf42d9e20a98989385ca503f9d25dace8cc55093286c2129.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3536

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:3928

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:4444

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/3536-0-0x0000000000C80000-0x0000000000D20000-memory.dmp

Filesize
640KB

Download
memory/3536-15-0x0000000000C80000-0x0000000000D20000-memory.dmp

Filesize
640KB

Download