7fd6368a59727b2f680497ac47dbcc1247ce01d139183127dbea48946615cbef

Analysis

max time kernel
129s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
04/06/2024, 13:41

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General

Target

7fd6368a59727b2f680497ac47dbcc1247ce01d139183127dbea48946615cbef.exe
Size

266KB
MD5

ec1a1f9ebc0892e1db7f08623a9056a3
SHA1

e9cf6ec7a3f54536ffe1b866f2eb63ab14a07f44
SHA256

7fd6368a59727b2f680497ac47dbcc1247ce01d139183127dbea48946615cbef
SHA512

69b497c058911282572b8799f9f1229ea713a7588187fa7e7a51ec7ff832637191c2db8aa0339b4c2f72742d54ffda768a41875d06a2d9eefa0cd5d8a7d6d6bc
SSDEEP

6144:iXzKdNY49u8rVr6pugmv+3gkCK2w601net:xa4Aq6nI0e01

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-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation	7fd6368a59727b2f680497ac47dbcc1247ce01d139183127dbea48946615cbef.exe

Executes dropped EXE 2 IoCs

pid	Process
4516	ITS SB App Switch.exe
4964	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/3540-0-0x00000000000F0000-0x0000000000190000-memory.dmp	upx
behavioral1/memory/3540-14-0x00000000000F0000-0x0000000000190000-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
3540	7fd6368a59727b2f680497ac47dbcc1247ce01d139183127dbea48946615cbef.exe
3540	7fd6368a59727b2f680497ac47dbcc1247ce01d139183127dbea48946615cbef.exe
3540	7fd6368a59727b2f680497ac47dbcc1247ce01d139183127dbea48946615cbef.exe
3540	7fd6368a59727b2f680497ac47dbcc1247ce01d139183127dbea48946615cbef.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3540 wrote to memory of 4516	3540	7fd6368a59727b2f680497ac47dbcc1247ce01d139183127dbea48946615cbef.exe	82
PID 3540 wrote to memory of 4516	3540	7fd6368a59727b2f680497ac47dbcc1247ce01d139183127dbea48946615cbef.exe	82
PID 3540 wrote to memory of 4516	3540	7fd6368a59727b2f680497ac47dbcc1247ce01d139183127dbea48946615cbef.exe	82
PID 3540 wrote to memory of 4964	3540	7fd6368a59727b2f680497ac47dbcc1247ce01d139183127dbea48946615cbef.exe	83
PID 3540 wrote to memory of 4964	3540	7fd6368a59727b2f680497ac47dbcc1247ce01d139183127dbea48946615cbef.exe	83
PID 3540 wrote to memory of 4964	3540	7fd6368a59727b2f680497ac47dbcc1247ce01d139183127dbea48946615cbef.exe	83

C:\Users\Admin\AppData\Local\Temp\7fd6368a59727b2f680497ac47dbcc1247ce01d139183127dbea48946615cbef.exe
"C:\Users\Admin\AppData\Local\Temp\7fd6368a59727b2f680497ac47dbcc1247ce01d139183127dbea48946615cbef.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3540
- 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:4516
- 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:4964

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/3540-0-0x00000000000F0000-0x0000000000190000-memory.dmp

Filesize
640KB

Download
memory/3540-14-0x00000000000F0000-0x0000000000190000-memory.dmp

Filesize
640KB

Download