blackmoon | c4b963d33c85443673d172e9b031fe7507e079f486b253ad086973583f7da110

Analysis

max time kernel
128s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20230621-en
resource tags

arch:x64arch:x86image:win10v2004-20230621-enlocale:en-usos:windows10-2004-x64system
submitted
23-06-2023 15:04

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General

Target

netbri.exe
Size

700KB
MD5

a165e1db0ff449c3752a6959598d925f
SHA1

f122e6063f883bd071d4eb19527fdb39ffbd8033
SHA256

e3998468214b36f97454b9b8fb698cf8afa374522d7663ca979fcf7dd86e427e
SHA512

9b7839e3e56039b62c0c94c8bcbd00f5c92f9613c1a605a3226d38646991d763c09787618314647c9dad94d39323bb1827710aa6eff43f85bd20e2a700b50455
SSDEEP

12288:DLnnGUbSWxIDCBoOd1x29v2aDpB9gf3XgaFN9gX08Oujawx021njLgnJRv:PnnGDWxImBoOd1xIv2ad/s3Xg4YE8O6o

Score

10^/10

blackmoon banker trojan

Malware Config

Signatures

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

Detect Blackmoon payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3336-134-0x00000000025C0000-0x0000000002B3A000-memory.dmp	family_blackmoon
behavioral2/memory/3336-154-0x00000000025C0000-0x0000000002B3A000-memory.dmp	family_blackmoon

Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

netbri.exe

pid process

3336 netbri.exe
3336 netbri.exe
3336 netbri.exe
3336 netbri.exe

pid	process
3336	netbri.exe
3336	netbri.exe
3336	netbri.exe
3336	netbri.exe

C:\Users\Admin\AppData\Local\Temp\netbri.exe
"C:\Users\Admin\AppData\Local\Temp\netbri.exe"
1⤵
- Suspicious use of SetWindowsHookEx
PID:3336

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3336-133-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/3336-134-0x00000000025C0000-0x0000000002B3A000-memory.dmp

Filesize
5.5MB

Download
memory/3336-135-0x0000000010000000-0x000000001001A000-memory.dmp

Filesize
104KB

Download
memory/3336-136-0x0000000002C30000-0x0000000002D88000-memory.dmp

Filesize
1.3MB

Download
memory/3336-137-0x0000000002B40000-0x0000000002C30000-memory.dmp

Filesize
960KB

Download
memory/3336-139-0x00000000039B0000-0x0000000003BD2000-memory.dmp

Filesize
2.1MB

Download
memory/3336-140-0x00000000039B0000-0x0000000003BD2000-memory.dmp

Filesize
2.1MB

Download
memory/3336-141-0x00000000039B0000-0x0000000003BD2000-memory.dmp

Filesize
2.1MB

Download
memory/3336-142-0x00000000039B0000-0x0000000003BD2000-memory.dmp

Filesize
2.1MB

Download
memory/3336-143-0x00000000039B0000-0x0000000003BD2000-memory.dmp

Filesize
2.1MB

Download
memory/3336-144-0x00000000039B0000-0x0000000003BD2000-memory.dmp

Filesize
2.1MB

Download
memory/3336-145-0x00000000039B0000-0x0000000003BD2000-memory.dmp

Filesize
2.1MB

Download
memory/3336-146-0x00000000039B0000-0x0000000003BD2000-memory.dmp

Filesize
2.1MB

Download
memory/3336-147-0x00000000039B0000-0x0000000003BD2000-memory.dmp

Filesize
2.1MB

Download
memory/3336-148-0x00000000039B0000-0x0000000003BD2000-memory.dmp

Filesize
2.1MB

Download
memory/3336-149-0x00000000039B0000-0x0000000003BD2000-memory.dmp

Filesize
2.1MB

Download
memory/3336-150-0x0000000002C30000-0x0000000002D88000-memory.dmp

Filesize
1.3MB

Download
memory/3336-151-0x00000000039B0000-0x0000000003BD2000-memory.dmp

Filesize
2.1MB

Download
memory/3336-152-0x0000000005B20000-0x0000000006025000-memory.dmp

Filesize
5.0MB

Download
memory/3336-153-0x0000000003970000-0x0000000003997000-memory.dmp

Filesize
156KB

Download
memory/3336-154-0x00000000025C0000-0x0000000002B3A000-memory.dmp

Filesize
5.5MB

Download
memory/3336-155-0x0000000002C30000-0x0000000002D88000-memory.dmp

Filesize
1.3MB

Download
memory/3336-156-0x00000000039B0000-0x0000000003BD2000-memory.dmp

Filesize
2.1MB

Download
memory/3336-161-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download