2e5e911feec6200b774685423b54cf3e473850596b21793697f1c7225cdc24ea

Analysis

max time kernel
147s
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
03-06-2024 19:56

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General

Target

2e5e911feec6200b774685423b54cf3e473850596b21793697f1c7225cdc24ea.exe
Size

266KB
MD5

3de1ed340c3fcb62c9432719def0da55
SHA1

64d24b87c3c191b52725c4758bded813410891f7
SHA256

2e5e911feec6200b774685423b54cf3e473850596b21793697f1c7225cdc24ea
SHA512

a2759c0606a405cbcf38b0d41bc5ad4b951a68bcbcf204b5318d3ad7cf7a1fd36ea311a36a5f0c595f54253d07bc7dfa674d77806889e68277bb0c0b6fdae83f
SSDEEP

6144:PXzKdNY49u8rVg1tZKB9Mlr5xuRrU9CJ01net:Qa4A1k+lNxVCJ01

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-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation	2e5e911feec6200b774685423b54cf3e473850596b21793697f1c7225cdc24ea.exe

Executes dropped EXE 2 IoCs

pid	Process
704	ITS SB App Switch.exe
4932	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/4940-0-0x0000000000FE0000-0x0000000001080000-memory.dmp	upx
behavioral1/memory/4940-10-0x0000000000FE0000-0x0000000001080000-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
4940	2e5e911feec6200b774685423b54cf3e473850596b21793697f1c7225cdc24ea.exe
4940	2e5e911feec6200b774685423b54cf3e473850596b21793697f1c7225cdc24ea.exe
4940	2e5e911feec6200b774685423b54cf3e473850596b21793697f1c7225cdc24ea.exe
4940	2e5e911feec6200b774685423b54cf3e473850596b21793697f1c7225cdc24ea.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4940 wrote to memory of 704	4940	2e5e911feec6200b774685423b54cf3e473850596b21793697f1c7225cdc24ea.exe	85
PID 4940 wrote to memory of 704	4940	2e5e911feec6200b774685423b54cf3e473850596b21793697f1c7225cdc24ea.exe	85
PID 4940 wrote to memory of 704	4940	2e5e911feec6200b774685423b54cf3e473850596b21793697f1c7225cdc24ea.exe	85
PID 4940 wrote to memory of 4932	4940	2e5e911feec6200b774685423b54cf3e473850596b21793697f1c7225cdc24ea.exe	86
PID 4940 wrote to memory of 4932	4940	2e5e911feec6200b774685423b54cf3e473850596b21793697f1c7225cdc24ea.exe	86
PID 4940 wrote to memory of 4932	4940	2e5e911feec6200b774685423b54cf3e473850596b21793697f1c7225cdc24ea.exe	86

C:\Users\Admin\AppData\Local\Temp\2e5e911feec6200b774685423b54cf3e473850596b21793697f1c7225cdc24ea.exe
"C:\Users\Admin\AppData\Local\Temp\2e5e911feec6200b774685423b54cf3e473850596b21793697f1c7225cdc24ea.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4940
- 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:704
- 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:4932

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/4940-0-0x0000000000FE0000-0x0000000001080000-memory.dmp

Filesize
640KB

Download
memory/4940-10-0x0000000000FE0000-0x0000000001080000-memory.dmp

Filesize
640KB

Download