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sslvpn_inst_jkancheria@firewall.testsys.com.exe

Sophos

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from firewall.testsys.com.
Publisher:
Sophos  (signed and verified)

MD5:
5ce48e4b42bc944f633a429e85ad74ff

SHA-1:
21562122c24b8cea9dadad69d4dc0a35f127a9db

SHA-256:
52e422e6b05ad30e55420bd151d4c14ff2ba540f2af68a8c2b1505381f1ec652

Scanner detections:
1 / 68

Status:
Inconclusive  (not enough data for an accurate detection)

Analysis date:
7/13/2025 11:19:42 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

ESET NOD32
Detection.Undefined
7.0.302.0

File size:
1.3 MB (1,386,872 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\sslvpn_inst_jkancheria@firewall.testsys.com.exe

Digital Signature
Signed by:
Sophos

Authority:
GlobalSign nv-sa

Valid from:
8/15/2013 8:43:00 AM

Valid to:
8/15/2016 8:43:00 AM

Subject:
CN=Sophos, O=Sophos, L=Wiesbaden, S=Hessen, C=DE

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121F50D4C9840ABCBEDA65F15D29CCCF0E8

File PE Metadata
Compilation timestamp:
2/24/2012 2:19:54 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:Sj3yg+WPbvmAxwaPurivEENh30yrOVkOCnQZ0jlCQRYZHhy5/Z1dBvyg:0ykSAxXP5vEEzP6rCnQZi8QKZHhYBtvy

Entry address:
0x3883

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, 68, 92, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 36, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 64, 92, 40, 00, FF, 15, 84, 81, 40, 00, 68, 4C, 92, 40, 00, 68, C0, AD, 46, 00, E8, 18, 27, 00, 00, FF, 15, B0, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 06, 27, 00, 00...
 
[+]

Entropy:
7.9820

Packer / compiler:
Nullsoft install system v2.x

Code size:
27.5 KB (28,160 bytes)

The file sslvpn_inst_jkancheria@firewall.testsys.com.exe has been seen being distributed by the following URL.

https://firewall.testsys.com:3333/.../Xwpzc2xfdnBuX2NsaWVudF9jb25maWc=

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