Malware Analysis Report

2024-11-15 07:46

Sample ID 240619-nke56szald
Target SecuriteInfo.com.Win64.Malware-gen.18902.30045.exe
SHA256 d9cd6884ad7518018efaa52cde9c0ed46fba959e9ea093c97e68004dbf2cad66
Tags
pyinstaller upx
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
7/10

SHA256

d9cd6884ad7518018efaa52cde9c0ed46fba959e9ea093c97e68004dbf2cad66

Threat Level: Shows suspicious behavior

The file SecuriteInfo.com.Win64.Malware-gen.18902.30045.exe was found to be: Shows suspicious behavior.

Malicious Activity Summary

pyinstaller upx

Executes dropped EXE

Loads dropped DLL

UPX packed file

Detects Pyinstaller

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-19 11:27

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-19 11:27

Reported

2024-06-19 11:29

Platform

win7-20240508-en

Max time kernel

118s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win64.Malware-gen.18902.30045.exe"

Signatures

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\jqpjqb.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\jqpjqb.exe N/A
N/A N/A N/A N/A

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Detects Pyinstaller

pyinstaller
Description Indicator Process Target
N/A N/A N/A N/A

Processes

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win64.Malware-gen.18902.30045.exe

"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win64.Malware-gen.18902.30045.exe"

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /d /s /c "start C:\Users\Admin\AppData\Local\Temp\jqpjqb.exe"

C:\Users\Admin\AppData\Local\Temp\jqpjqb.exe

C:\Users\Admin\AppData\Local\Temp\jqpjqb.exe

C:\Users\Admin\AppData\Local\Temp\jqpjqb.exe

C:\Users\Admin\AppData\Local\Temp\jqpjqb.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 rentry.co udp
US 104.26.2.16:443 rentry.co tcp
US 8.8.8.8:53 download.ro-sense.store udp
US 172.67.190.215:443 download.ro-sense.store tcp
US 172.67.190.215:443 download.ro-sense.store tcp

Files

\Users\Admin\AppData\Local\Temp\jqpjqb.exe

MD5 19ee0c62d058248939477b1820914f2a
SHA1 27e2456ec9032f75c60408090227b3f4d988b2d0
SHA256 da789a7653878711e481cbb64cd70506ef0722fea35c4aef8c0f937c6d859544
SHA512 77251640b494a4757dbbc69414b43897f6b5f43169b6ab5ba7d0b60c4e0cefa18099c6fa8d42901ead2624b32207a227aa73bfd1871f3e50ce0219d7ba4408aa

C:\Users\Admin\AppData\Local\Temp\_MEI25722\ucrtbase.dll

MD5 0e0bac3d1dcc1833eae4e3e4cf83c4ef
SHA1 4189f4459c54e69c6d3155a82524bda7549a75a6
SHA256 8a91052ef261b5fbf3223ae9ce789af73dfe1e9b0ba5bdbc4d564870a24f2bae
SHA512 a45946e3971816f66dd7ea3788aacc384a9e95011500b458212dc104741315b85659e0d56a41570731d338bdf182141c093d3ced222c007038583ceb808e26fd

C:\Users\Admin\AppData\Local\Temp\_MEI25722\api-ms-win-core-localization-l1-2-0.dll

MD5 724223109e49cb01d61d63a8be926b8f
SHA1 072a4d01e01dbbab7281d9bd3add76f9a3c8b23b
SHA256 4e975f618df01a492ae433dff0dd713774d47568e44c377ceef9e5b34aad1210
SHA512 19b0065b894dc66c30a602c9464f118e7f84d83010e74457d48e93aaca4422812b093b15247b24d5c398b42ef0319108700543d13f156067b169ccfb4d7b6b7c

C:\Users\Admin\AppData\Local\Temp\_MEI25722\api-ms-win-core-processthreads-l1-1-1.dll

MD5 517eb9e2cb671ae49f99173d7f7ce43f
SHA1 4ccf38fed56166ddbf0b7efb4f5314c1f7d3b7ab
SHA256 57cc66bf0909c430364d35d92b64eb8b6a15dc201765403725fe323f39e8ac54
SHA512 492be2445b10f6bfe6c561c1fc6f5d1af6d1365b7449bc57a8f073b44ae49c88e66841f5c258b041547fcd33cbdcb4eb9dd3e24f0924db32720e51651e9286be

\Users\Admin\AppData\Local\Temp\_MEI25722\api-ms-win-core-file-l1-2-0.dll

MD5 1c58526d681efe507deb8f1935c75487
SHA1 0e6d328faf3563f2aae029bc5f2272fb7a742672
SHA256 ef13dce8f71173315dfc64ab839b033ab19a968ee15230e9d4d2c9d558efeee2
SHA512 8edb9a0022f417648e2ece9e22c96e2727976332025c3e7d8f15bcf6d7d97e680d1bf008eb28e2e0bd57787dcbb71d38b2deb995b8edc35fa6852ab1d593f3d1

C:\Users\Admin\AppData\Local\Temp\_MEI25722\api-ms-win-core-timezone-l1-1-0.dll

MD5 d12403ee11359259ba2b0706e5e5111c
SHA1 03cc7827a30fd1dee38665c0cc993b4b533ac138
SHA256 f60e1751a6ac41f08e46480bf8e6521b41e2e427803996b32bdc5e78e9560781
SHA512 9004f4e59835af57f02e8d9625814db56f0e4a98467041da6f1367ef32366ad96e0338d48fff7cc65839a24148e2d9989883bcddc329d9f4d27cae3f843117d0

C:\Users\Admin\AppData\Local\Temp\_MEI25722\python311.dll

MD5 db09c9bbec6134db1766d369c339a0a1
SHA1 c156d9f2d0e80b4cf41794cd9b8b1e8a352e0a0b
SHA256 b1aac1e461174bbae952434e4dac092590d72b9832a04457c94bd9bb7ee8ad79
SHA512 653a7fff6a2b6bffb9ea2c0b72ddb83c9c53d555e798eea47101b0d932358180a01af2b9dab9c27723057439c1eaffb8d84b9b41f6f9cd1c3c934f1794104d45

\Users\Admin\AppData\Local\Temp\_MEI25722\api-ms-win-core-file-l2-1-0.dll

MD5 bfffa7117fd9b1622c66d949bac3f1d7
SHA1 402b7b8f8dcfd321b1d12fc85a1ee5137a5569b2
SHA256 1ea267a2e6284f17dd548c6f2285e19f7edb15d6e737a55391140ce5cb95225e
SHA512 b319cc7b436b1be165cdf6ffcab8a87fe29de78f7e0b14c8f562be160481fb5483289bd5956fdc1d8660da7a3f86d8eede35c6cc2b7c3d4c852decf4b2dcdb7f

memory/1180-101-0x000007FEF6450000-0x000007FEF6A38000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-19 11:27

Reported

2024-06-19 11:29

Platform

win10v2004-20240508-en

Max time kernel

51s

Max time network

52s

Command Line

"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win64.Malware-gen.18902.30045.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win64.Malware-gen.18902.30045.exe

"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win64.Malware-gen.18902.30045.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 rentry.co udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp

Files

N/A