blackmoon | 155a5bd9ee392f0f3456e7f2295a08a92778f6576f05ffbb639cd48a61c78f46

Analysis

max time kernel
103s
max time network
106s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
22-02-2023 18:43

Target

155a5bd9ee392f0f3456e7f2295a08a92778f6576f05ffbb639cd48a61c78f46.dll
Size

1.5MB
MD5

f4607a61a4e087c9bc97c755b9181b33
SHA1

b21ba1cbcbd54724220f7e911b14ae75579c420d
SHA256

155a5bd9ee392f0f3456e7f2295a08a92778f6576f05ffbb639cd48a61c78f46
SHA512

1500bd32c3df33f0d1db425e1569d0cbf48d5d2cd46dc7a68c47770f293bb7adc4e19c8a9391fcec51ca776bd5a0fb8a54de4fe02d64a8c9efcbfdab3c3d9019
SSDEEP

24576:0E7R4LkcBxma1FsU4ash84O5hjm4zEj/fksXd3x78aySoGjSaY8586KW1e9nnvtX:14Ll2KFsU41hw5o4AjHkQNyajfYlCe9p

Score

10^/10

Blackmoon, KrBanker
Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.
trojan banker blackmoon

Detect Blackmoon payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2536-133-0x0000000010000000-0x0000000010401000-memory.dmp	family_blackmoon

Blocklisted process makes network request 1 IoCs

Processes:

rundll32.exe

flow pid process

10 2536 rundll32.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

rundll32.exe

pid process

2536 rundll32.exe

flow	pid	process
10	2536	rundll32.exe

pid	process
2536	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2444 wrote to memory of 2536	2444	rundll32.exe	rundll32.exe
PID 2444 wrote to memory of 2536	2444	rundll32.exe	rundll32.exe
PID 2444 wrote to memory of 2536	2444	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\155a5bd9ee392f0f3456e7f2295a08a92778f6576f05ffbb639cd48a61c78f46.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2444

memory/2536-133-0x0000000010000000-0x0000000010401000-memory.dmp

Filesize
4.0MB

Download
memory/2536-134-0x0000000002A60000-0x0000000002A63000-memory.dmp

Filesize
12KB

Download