systembc | bebd19c9564d5fcd30b61828bd864c06dc3a421b850488972473f8330ad91bbc

Analysis

max time kernel
27s
max time network
136s
platform
windows7_x64
resource
win7-20230703-en
resource tags

arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-x64system
submitted
10-07-2023 13:40

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General

Target

SecuriteInfocomWin64Malwa.dll
Size

4.4MB
MD5

e8adc07619649cf7775aca6366e44505
SHA1

3bfc662e6b49193788008e914b9f785110fe6b37
SHA256

bebd19c9564d5fcd30b61828bd864c06dc3a421b850488972473f8330ad91bbc
SHA512

1a30ffac33ce486631b99ce1f482cddf5ca878eb0f7344efcb46b73705281e09dfe41d65fbb6ab1d5e8d9f41abc0f80fe0b60749306671592b0e2b0ede584e44
SSDEEP

98304:zfWvjcEr2WI8tUGMQS5bzddMhaiz9U+PnHT7+51N:zev72/8tUG7YzDGaixTPnHT7C

Score

10^/10

systembc trojan

Malware Config

Extracted

Family

systembc

5.42.65.67:4298

localhost.exchange:4298

Signatures

SystemBC
SystemBC is a proxy and remote administration tool first seen in 2019.
trojan systembc
Blocklisted process makes network request 1 IoCs

Processes:

rundll32.exe

flow pid process

1 2072 rundll32.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

rundll32.exe

pid process

2072 rundll32.exe

flow	pid	process
1	2072	rundll32.exe

pid	process
2072	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\SecuriteInfocomWin64Malwa.dll,#1
1⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:2072

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2072-55-0x00000000771E0000-0x00000000771E2000-memory.dmp

Filesize
8KB

Download
memory/2072-56-0x00000000771E0000-0x00000000771E2000-memory.dmp

Filesize
8KB

Download
memory/2072-54-0x00000000771E0000-0x00000000771E2000-memory.dmp

Filesize
8KB

Download
memory/2072-57-0x00000000771F0000-0x00000000771F2000-memory.dmp

Filesize
8KB

Download
memory/2072-58-0x00000000771F0000-0x00000000771F2000-memory.dmp

Filesize
8KB

Download
memory/2072-59-0x00000000771F0000-0x00000000771F2000-memory.dmp

Filesize
8KB

Download
memory/2072-61-0x0000000077200000-0x0000000077202000-memory.dmp

Filesize
8KB

Download
memory/2072-62-0x0000000077200000-0x0000000077202000-memory.dmp

Filesize
8KB

Download
memory/2072-60-0x0000000077200000-0x0000000077202000-memory.dmp

Filesize
8KB

Download
memory/2072-64-0x0000000077210000-0x0000000077212000-memory.dmp

Filesize
8KB

Download
memory/2072-65-0x0000000077210000-0x0000000077212000-memory.dmp

Filesize
8KB

Download
memory/2072-63-0x0000000077210000-0x0000000077212000-memory.dmp

Filesize
8KB

Download
memory/2072-67-0x000007FEFCFA0000-0x000007FEFCFA2000-memory.dmp

Filesize
8KB

Download
memory/2072-68-0x000007FEFCFA0000-0x000007FEFCFA2000-memory.dmp

Filesize
8KB

Download
memory/2072-70-0x000007FEFCFB0000-0x000007FEFCFB2000-memory.dmp

Filesize
8KB

Download
memory/2072-71-0x000007FEFCFB0000-0x000007FEFCFB2000-memory.dmp

Filesize
8KB

Download
memory/2072-72-0x000007FEF5220000-0x000007FEF5950000-memory.dmp

Filesize
7.2MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads