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tongbu_2.19_1.exe

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from qd.leaderhero.com.
MD5:
94776316d3f4dff3672f926439d5b2b2

SHA-1:
931a37635090b0c4c69c55f35e130319f857d841

SHA-256:
ca895ad6b88742e2c62523f6b413a552fcb8df3482396a2ebf8daf2bb503b981

Scanner detections:
2 / 68

Status:
Clean  (2 probable false positive detections)

Explanation:
These detections are probably false positives (erroneous), the file is probably malware free.

Analysis date:
4/18/2024 11:03:12 AM UTC  (today)

Scan engine
Detection
Engine version

K7 AntiVirus
Riskware
13.203.15872

Trend Micro House Call
Suspicious_GEN.F47V0331
7.2.229

File size:
20.6 MB (21,616,088 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\tongbu_2.19_1.exe

File PE Metadata
Compilation timestamp:
4/10/2010 5:19:31 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
393216:ATliQ6t1kY1kVsoIqNhrhT/mSUcFJnJJ8WV4c9zqFhMMJL3jcEdUbehF43K:AItZkWyhrN/SoHLVBMJL3oKT6K

Entry address:
0x354B

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, D8, 84, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, B0, 82, 40, 00, 6A, 08, A3, 98, 06, 47, 00, E8, 67, 27, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, 05, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 86, 40, 00, FF, 15, 80, 81, 40, 00, 68, 04, 86, 40, 00, 68, A0, 85, 46, 00, E8, 35, 26, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 10, 4C, 00, 57, E8, 23, 26, 00, 00...
 
[+]

Entropy:
7.9999

Packer / compiler:
Nullsoft install system v2.x

Code size:
25 KB (25,600 bytes)

The file tongbu_2.19_1.exe has been seen being distributed by the following URL.

http://qd.leaderhero.com/qd/.../Tongbu_2.19_1.exe

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