bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033

Analysis

max time kernel
93s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
14/05/2024, 04:23

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General

Target

bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe
Size

266KB
MD5

83b20f387b0bc5623d91b01dc714806b
SHA1

6b0b16a45588eacda83d101632eee9e4b51188a1
SHA256

bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033
SHA512

f2875f6993b06abb5935d369cf12f668cfe0edbcd6fa4f7ae4b837cf40185cf820735f0c4328200de89b035e65b1dfcb9a234dd63366309ca668d7ba827c76ed
SSDEEP

6144:rXzKdNY49u8rVsx9mdB7Les+eFMBxI0701net:0a4ALMBu/eF+/01

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	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe

Executes dropped EXE 2 IoCs

pid	Process
2456	ITS SB App Switch.exe
3524	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/2228-0-0x0000000000340000-0x00000000003E0000-memory.dmp	upx
behavioral1/memory/2228-14-0x0000000000340000-0x00000000003E0000-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
2228	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe
2228	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe
2228	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe
2228	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2228 wrote to memory of 2456	2228	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe	83
PID 2228 wrote to memory of 2456	2228	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe	83
PID 2228 wrote to memory of 2456	2228	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe	83
PID 2228 wrote to memory of 3524	2228	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe	84
PID 2228 wrote to memory of 3524	2228	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe	84
PID 2228 wrote to memory of 3524	2228	bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe	84

C:\Users\Admin\AppData\Local\Temp\bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe
"C:\Users\Admin\AppData\Local\Temp\bdb3f60661ee097f1fe5dd6ed23a3f6382361aa0f3083607283ce9ce58d2d033.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2228
- 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:2456
- 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:3524

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/2228-0-0x0000000000340000-0x00000000003E0000-memory.dmp

Filesize
640KB

Download
memory/2228-14-0x0000000000340000-0x00000000003E0000-memory.dmp

Filesize
640KB

Download