486ccc265ec312575acd4b76932ee01533b88fc228b351375829733703da9c7b

Analysis

max time kernel
133s
max time network
101s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
24/05/2024, 04:53

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General

Target

486ccc265ec312575acd4b76932ee01533b88fc228b351375829733703da9c7b.exe
Size

266KB
MD5

8b160f0c4480f600203ed04972c64092
SHA1

5eba0d2c4f6ac3c4eb6d2ecd89e534e74fa57190
SHA256

486ccc265ec312575acd4b76932ee01533b88fc228b351375829733703da9c7b
SHA512

04e56fad1f7d434d57b237abec0fa9a77f5697ef6a99b1d0ae2cf57522f3104a715d2030e9abf85bc088792cd4868336ca248d43fd0cf67df64fe738ee2bc6d7
SSDEEP

6144:7XzKdNY49u8rVS1tZKwriGtJjcWAW01net:Ea4Ab3ri6Jp01

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	486ccc265ec312575acd4b76932ee01533b88fc228b351375829733703da9c7b.exe

Executes dropped EXE 2 IoCs

pid	Process
4304	ITS SB App Switch.exe
4156	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/760-0-0x0000000000D70000-0x0000000000E10000-memory.dmp	upx
behavioral1/memory/760-15-0x0000000000D70000-0x0000000000E10000-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
760	486ccc265ec312575acd4b76932ee01533b88fc228b351375829733703da9c7b.exe
760	486ccc265ec312575acd4b76932ee01533b88fc228b351375829733703da9c7b.exe
760	486ccc265ec312575acd4b76932ee01533b88fc228b351375829733703da9c7b.exe
760	486ccc265ec312575acd4b76932ee01533b88fc228b351375829733703da9c7b.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 760 wrote to memory of 4304	760	486ccc265ec312575acd4b76932ee01533b88fc228b351375829733703da9c7b.exe	82
PID 760 wrote to memory of 4304	760	486ccc265ec312575acd4b76932ee01533b88fc228b351375829733703da9c7b.exe	82
PID 760 wrote to memory of 4304	760	486ccc265ec312575acd4b76932ee01533b88fc228b351375829733703da9c7b.exe	82
PID 760 wrote to memory of 4156	760	486ccc265ec312575acd4b76932ee01533b88fc228b351375829733703da9c7b.exe	83
PID 760 wrote to memory of 4156	760	486ccc265ec312575acd4b76932ee01533b88fc228b351375829733703da9c7b.exe	83
PID 760 wrote to memory of 4156	760	486ccc265ec312575acd4b76932ee01533b88fc228b351375829733703da9c7b.exe	83

C:\Users\Admin\AppData\Local\Temp\486ccc265ec312575acd4b76932ee01533b88fc228b351375829733703da9c7b.exe
"C:\Users\Admin\AppData\Local\Temp\486ccc265ec312575acd4b76932ee01533b88fc228b351375829733703da9c7b.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:760
- 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:4304
- 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:4156

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

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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/760-0-0x0000000000D70000-0x0000000000E10000-memory.dmp

Filesize
640KB

Download
memory/760-15-0x0000000000D70000-0x0000000000E10000-memory.dmp

Filesize
640KB

Download