cc6f67aed100681f7955012c6089f1298a1e1ef8f29777fa53e37568b2af9d24

Analysis

max time kernel
92s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
29-05-2024 03:07

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General

Target

cc6f67aed100681f7955012c6089f1298a1e1ef8f29777fa53e37568b2af9d24.exe
Size

266KB
MD5

dd68a16005c5f6e7a350196fe10edbc2
SHA1

a295c0172f6d7045fe7aecdb83f44ca865edfd9e
SHA256

cc6f67aed100681f7955012c6089f1298a1e1ef8f29777fa53e37568b2af9d24
SHA512

0d5f80a5ecf69f60767011334466c09b488037f497628aed425fcce16044bb3de181f7e02cc34ec7359bd74102c565be149020568c3189db9a7804c5727629fa
SSDEEP

3072:HNXEGZJWhfNFC4S60+XoLczrVmXLDdpF8MZtHlJkbZ+Y+x+tfnEafT/BH01ne4PK:tXzKdNY49u8rV+/VkKInEafl01net

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation	cc6f67aed100681f7955012c6089f1298a1e1ef8f29777fa53e37568b2af9d24.exe

Executes dropped EXE 2 IoCs

pid	Process
5116	ITS SB App Switch.exe
1772	ITS SB App Switch.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/4244-0-0x00000000002B0000-0x0000000000350000-memory.dmp	upx
behavioral1/memory/4244-14-0x00000000002B0000-0x0000000000350000-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
4244	cc6f67aed100681f7955012c6089f1298a1e1ef8f29777fa53e37568b2af9d24.exe
4244	cc6f67aed100681f7955012c6089f1298a1e1ef8f29777fa53e37568b2af9d24.exe
4244	cc6f67aed100681f7955012c6089f1298a1e1ef8f29777fa53e37568b2af9d24.exe
4244	cc6f67aed100681f7955012c6089f1298a1e1ef8f29777fa53e37568b2af9d24.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4244 wrote to memory of 5116	4244	cc6f67aed100681f7955012c6089f1298a1e1ef8f29777fa53e37568b2af9d24.exe	81
PID 4244 wrote to memory of 5116	4244	cc6f67aed100681f7955012c6089f1298a1e1ef8f29777fa53e37568b2af9d24.exe	81
PID 4244 wrote to memory of 5116	4244	cc6f67aed100681f7955012c6089f1298a1e1ef8f29777fa53e37568b2af9d24.exe	81
PID 4244 wrote to memory of 1772	4244	cc6f67aed100681f7955012c6089f1298a1e1ef8f29777fa53e37568b2af9d24.exe	82
PID 4244 wrote to memory of 1772	4244	cc6f67aed100681f7955012c6089f1298a1e1ef8f29777fa53e37568b2af9d24.exe	82
PID 4244 wrote to memory of 1772	4244	cc6f67aed100681f7955012c6089f1298a1e1ef8f29777fa53e37568b2af9d24.exe	82

C:\Users\Admin\AppData\Local\Temp\cc6f67aed100681f7955012c6089f1298a1e1ef8f29777fa53e37568b2af9d24.exe
"C:\Users\Admin\AppData\Local\Temp\cc6f67aed100681f7955012c6089f1298a1e1ef8f29777fa53e37568b2af9d24.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4244
- 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:5116
- 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:1772

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/4244-0-0x00000000002B0000-0x0000000000350000-memory.dmp

Filesize
640KB

Download
memory/4244-14-0x00000000002B0000-0x0000000000350000-memory.dmp

Filesize
640KB

Download