024358767a011c5f9376e076efca3a6f3ee4dc7111c15651563c78c78e041558

Analysis

max time kernel
133s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
05-05-2024 00:47

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General

Target

024358767a011c5f9376e076efca3a6f3ee4dc7111c15651563c78c78e041558.exe
Size

266KB
MD5

56526ca1baa678f3b71a3d7deca6ba77
SHA1

063138f56c2461caba9a9a875e883460bedf8988
SHA256

024358767a011c5f9376e076efca3a6f3ee4dc7111c15651563c78c78e041558
SHA512

3d148f3bd33e5cb82063e4b06ddff80ca3fc1e1cbdf9c36ed147cd5b421bcfdb30b345fa1c5090d8693fc87ad9da93eb8b2dd19a52441e107a28ef0ab3cc662a
SSDEEP

3072:0NXEGZJWhfNFC4S60+XoLczrVmXKsGe/Y4ZrCQ8IVirmBtJjcWTwQjH01ne4PK:CXzKdNY49u8rVoH9riGtJjcWV01net

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-1-5-21-2818691465-3043947619-2475182763-1000\Control Panel\International\Geo\Nation	024358767a011c5f9376e076efca3a6f3ee4dc7111c15651563c78c78e041558.exe

Executes dropped EXE 2 IoCs

pid	Process
2804	ITS SB App Switch.exe
4568	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/2200-0-0x00000000005A0000-0x0000000000640000-memory.dmp	upx
behavioral1/memory/2200-14-0x00000000005A0000-0x0000000000640000-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
2200	024358767a011c5f9376e076efca3a6f3ee4dc7111c15651563c78c78e041558.exe
2200	024358767a011c5f9376e076efca3a6f3ee4dc7111c15651563c78c78e041558.exe
2200	024358767a011c5f9376e076efca3a6f3ee4dc7111c15651563c78c78e041558.exe
2200	024358767a011c5f9376e076efca3a6f3ee4dc7111c15651563c78c78e041558.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2200 wrote to memory of 2804	2200	024358767a011c5f9376e076efca3a6f3ee4dc7111c15651563c78c78e041558.exe	86
PID 2200 wrote to memory of 2804	2200	024358767a011c5f9376e076efca3a6f3ee4dc7111c15651563c78c78e041558.exe	86
PID 2200 wrote to memory of 2804	2200	024358767a011c5f9376e076efca3a6f3ee4dc7111c15651563c78c78e041558.exe	86
PID 2200 wrote to memory of 4568	2200	024358767a011c5f9376e076efca3a6f3ee4dc7111c15651563c78c78e041558.exe	87
PID 2200 wrote to memory of 4568	2200	024358767a011c5f9376e076efca3a6f3ee4dc7111c15651563c78c78e041558.exe	87
PID 2200 wrote to memory of 4568	2200	024358767a011c5f9376e076efca3a6f3ee4dc7111c15651563c78c78e041558.exe	87

C:\Users\Admin\AppData\Local\Temp\024358767a011c5f9376e076efca3a6f3ee4dc7111c15651563c78c78e041558.exe
"C:\Users\Admin\AppData\Local\Temp\024358767a011c5f9376e076efca3a6f3ee4dc7111c15651563c78c78e041558.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2200
- 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:2804
- 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:4568

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/2200-0-0x00000000005A0000-0x0000000000640000-memory.dmp

Filesize
640KB

Download
memory/2200-14-0x00000000005A0000-0x0000000000640000-memory.dmp

Filesize
640KB

Download