72e917501f209135c883d70330e12baa2b9669759ee7540630e3fd08b715a1a7

Analysis

max time kernel
147s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
15/04/2024, 07:18

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General

Target

72e917501f209135c883d70330e12baa2b9669759ee7540630e3fd08b715a1a7.exe
Size

266KB
MD5

bf159996c1a32e9b26c26063c23b4f33
SHA1

2723b3fec8362eff1f9ff3a92c99d6942a63e52c
SHA256

72e917501f209135c883d70330e12baa2b9669759ee7540630e3fd08b715a1a7
SHA512

83703781b112bf339b6eeba02a236c2bd610cc344ef3e16933e85a13dc5ea3dd1b0da918febe4cbe2ab823bb380a6e13b14c772e0f3d47e5c74e7e197b45ec93
SSDEEP

6144:7XzKdNY49u8rVsaKChgriGtJjcWIx01net:Ea4Au1gri6J801

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-1-5-21-3198953144-1466794930-246379610-1000\Control Panel\International\Geo\Nation	72e917501f209135c883d70330e12baa2b9669759ee7540630e3fd08b715a1a7.exe

Executes dropped EXE 2 IoCs

pid	Process
4500	ITS SB App Switch.exe
3348	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/2024-0-0x0000000000520000-0x00000000005C0000-memory.dmp	upx
behavioral1/memory/2024-10-0x0000000000520000-0x00000000005C0000-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
2024	72e917501f209135c883d70330e12baa2b9669759ee7540630e3fd08b715a1a7.exe
2024	72e917501f209135c883d70330e12baa2b9669759ee7540630e3fd08b715a1a7.exe
2024	72e917501f209135c883d70330e12baa2b9669759ee7540630e3fd08b715a1a7.exe
2024	72e917501f209135c883d70330e12baa2b9669759ee7540630e3fd08b715a1a7.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2024 wrote to memory of 4500	2024	72e917501f209135c883d70330e12baa2b9669759ee7540630e3fd08b715a1a7.exe	87
PID 2024 wrote to memory of 4500	2024	72e917501f209135c883d70330e12baa2b9669759ee7540630e3fd08b715a1a7.exe	87
PID 2024 wrote to memory of 4500	2024	72e917501f209135c883d70330e12baa2b9669759ee7540630e3fd08b715a1a7.exe	87
PID 2024 wrote to memory of 3348	2024	72e917501f209135c883d70330e12baa2b9669759ee7540630e3fd08b715a1a7.exe	88
PID 2024 wrote to memory of 3348	2024	72e917501f209135c883d70330e12baa2b9669759ee7540630e3fd08b715a1a7.exe	88
PID 2024 wrote to memory of 3348	2024	72e917501f209135c883d70330e12baa2b9669759ee7540630e3fd08b715a1a7.exe	88

C:\Users\Admin\AppData\Local\Temp\72e917501f209135c883d70330e12baa2b9669759ee7540630e3fd08b715a1a7.exe
"C:\Users\Admin\AppData\Local\Temp\72e917501f209135c883d70330e12baa2b9669759ee7540630e3fd08b715a1a7.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2024
- 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:4500
- 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:3348

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/2024-0-0x0000000000520000-0x00000000005C0000-memory.dmp

Filesize
640KB

Download
memory/2024-10-0x0000000000520000-0x00000000005C0000-memory.dmp

Filesize
640KB

Download