68fce7c2ec55da1da73a36c60f32e642a784e2529f7f67b942f6f714e7d36e56

Analysis

max time kernel
134s
max time network
111s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
23-05-2024 00:18

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General

Target

68fce7c2ec55da1da73a36c60f32e642a784e2529f7f67b942f6f714e7d36e56.exe
Size

266KB
MD5

37d345b8ba6d5c65ff95a24e5d95c8c5
SHA1

70e29998753d6f4a34e4e4fe209d20054c75b408
SHA256

68fce7c2ec55da1da73a36c60f32e642a784e2529f7f67b942f6f714e7d36e56
SHA512

2a648f61b23df14179c1f8eb3eed37bafb094c338b7189f03ebf4d32e6988144fe4b627054217c62b18d043915442bfd4c8b460a046ea6fb3cd18e258b046ff5
SSDEEP

6144:JXzKdNY49u8rV5WUHriGtJjcWSh01net:ya4A4Hri6J601

Score

7^/10

upx

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

68fce7c2ec55da1da73a36c60f32e642a784e2529f7f67b942f6f714e7d36e56.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation	68fce7c2ec55da1da73a36c60f32e642a784e2529f7f67b942f6f714e7d36e56.exe

Executes dropped EXE 2 IoCs

Processes:

ITS SB App Switch.exeITS SB App Switch.exe

pid process

2996 ITS SB App Switch.exe
1484 ITS SB App Switch.exe

pid	process
2996	ITS SB App Switch.exe
1484	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
behavioral1/memory/3840-0-0x0000000000CA0000-0x0000000000D40000-memory.dmp	upx
behavioral1/memory/3840-15-0x0000000000CA0000-0x0000000000D40000-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:

68fce7c2ec55da1da73a36c60f32e642a784e2529f7f67b942f6f714e7d36e56.exe

pid	process
3840	68fce7c2ec55da1da73a36c60f32e642a784e2529f7f67b942f6f714e7d36e56.exe
3840	68fce7c2ec55da1da73a36c60f32e642a784e2529f7f67b942f6f714e7d36e56.exe
3840	68fce7c2ec55da1da73a36c60f32e642a784e2529f7f67b942f6f714e7d36e56.exe
3840	68fce7c2ec55da1da73a36c60f32e642a784e2529f7f67b942f6f714e7d36e56.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

68fce7c2ec55da1da73a36c60f32e642a784e2529f7f67b942f6f714e7d36e56.exe

description	pid	process	target process
PID 3840 wrote to memory of 2996	3840	68fce7c2ec55da1da73a36c60f32e642a784e2529f7f67b942f6f714e7d36e56.exe	ITS SB App Switch.exe
PID 3840 wrote to memory of 2996	3840	68fce7c2ec55da1da73a36c60f32e642a784e2529f7f67b942f6f714e7d36e56.exe	ITS SB App Switch.exe
PID 3840 wrote to memory of 2996	3840	68fce7c2ec55da1da73a36c60f32e642a784e2529f7f67b942f6f714e7d36e56.exe	ITS SB App Switch.exe
PID 3840 wrote to memory of 1484	3840	68fce7c2ec55da1da73a36c60f32e642a784e2529f7f67b942f6f714e7d36e56.exe	ITS SB App Switch.exe
PID 3840 wrote to memory of 1484	3840	68fce7c2ec55da1da73a36c60f32e642a784e2529f7f67b942f6f714e7d36e56.exe	ITS SB App Switch.exe
PID 3840 wrote to memory of 1484	3840	68fce7c2ec55da1da73a36c60f32e642a784e2529f7f67b942f6f714e7d36e56.exe	ITS SB App Switch.exe

C:\Users\Admin\AppData\Local\Temp\68fce7c2ec55da1da73a36c60f32e642a784e2529f7f67b942f6f714e7d36e56.exe
"C:\Users\Admin\AppData\Local\Temp\68fce7c2ec55da1da73a36c60f32e642a784e2529f7f67b942f6f714e7d36e56.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3840

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:2996

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:1484

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

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/3840-0-0x0000000000CA0000-0x0000000000D40000-memory.dmp

Filesize
640KB

Download
memory/3840-15-0x0000000000CA0000-0x0000000000D40000-memory.dmp

Filesize
640KB

Download