latentbot | 21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357

Analysis

max time kernel
151s
max time network
140s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
10-04-2024 09:57

Target

21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357.exe
Size

168KB
MD5

a07a315d5e05d4970a57d3c499f5c9dc
SHA1

b0ba67e21aca35c58c8c15dcb978b45a698b472d
SHA256

21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357
SHA512

8df59a51c1e770556fd92c78cba5485f37bc0813f840b9fd64b4f4f76318993cf50975077405d420168da0a97624346ad9ac55b23c543b7537f6eef80f966306
SSDEEP

3072:2/DMqqDLy/HKZgzXZmwf6c1QB1TgoaSadT6+YgNR:BqqDLuHKZTxc6QHlPYuR

Score

10^/10

Family

netwire

knudandersen.zapto.org:21000

Attributes

Family

latentbot

knudandersen.zapto.org

LatentBot
Modular trojan written in Delphi which has been in-the-wild since 2013.
trojan latentbot

NetWire RAT payload 2 IoCs

rat

resource	yara_rule
behavioral1/memory/2372-7-0x0000000000400000-0x0000000000424000-memory.dmp	netwire
behavioral1/memory/2372-10-0x0000000000400000-0x0000000000424000-memory.dmp	netwire

Netwire
Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.
botnet stealer netwire

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral1/memory/2372-2-0x0000000000400000-0x0000000000424000-memory.dmp	upx
behavioral1/memory/2372-5-0x0000000000400000-0x0000000000424000-memory.dmp	upx
behavioral1/memory/2372-7-0x0000000000400000-0x0000000000424000-memory.dmp	upx
behavioral1/memory/2372-10-0x0000000000400000-0x0000000000424000-memory.dmp	upx

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\.Identifier	explorer.exe
File opened for modification	C:\Windows\SysWOW64\.Identifier	explorer.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2504	21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357.exe
2504	21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357.exe
2504	21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357.exe
2504	21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2504 wrote to memory of 2372	2504	21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357.exe	29
PID 2504 wrote to memory of 2372	2504	21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357.exe	29
PID 2504 wrote to memory of 2372	2504	21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357.exe	29
PID 2504 wrote to memory of 2372	2504	21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357.exe	29
PID 2504 wrote to memory of 2372	2504	21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357.exe	29
PID 2504 wrote to memory of 2372	2504	21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357.exe	29
PID 2504 wrote to memory of 2372	2504	21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357.exe	29
PID 2504 wrote to memory of 2372	2504	21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357.exe	29
PID 2504 wrote to memory of 2372	2504	21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357.exe	29
PID 2504 wrote to memory of 2372	2504	21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357.exe	29
PID 2504 wrote to memory of 2372	2504	21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357.exe	29

C:\Users\Admin\AppData\Local\Temp\21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357.exe
"C:\Users\Admin\AppData\Local\Temp\21c4c030f644305a6a13b0abeec51daaa2dd00bbea6fffdaa968d01d3f265357.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2504
- C:\Windows\SysWOW64\explorer.exe
  explorer.exe
  2⤵
  - Drops file in System32 directory
  PID:2372

memory/2372-4-0x0000000076FAF000-0x0000000076FB0000-memory.dmp

Filesize
4KB

Download
memory/2372-2-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2372-5-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2372-7-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2372-6-0x0000000000080000-0x0000000000081000-memory.dmp

Filesize
4KB

Download
memory/2372-10-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2504-0-0x0000000000340000-0x00000000003BB000-memory.dmp

Filesize
492KB

Download
memory/2504-1-0x0000000076FAF000-0x0000000076FB0000-memory.dmp

Filesize
4KB

Download
memory/2504-3-0x0000000000340000-0x00000000003BB000-memory.dmp

Filesize
492KB

Download