blackmoon | 306a2f7f54e87f21797a520fe6411b2b200fa4117b9af1df61811b9960ce2582

Analysis

max time kernel
133s
max time network
170s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
07-05-2023 00:46

Target

306a2f7f54e87f21797a520fe6411b2b200fa4117b9af1df61811b9960ce2582.dll
Size

224KB
MD5

87ca1cd218f291dd1dae55a22df8e4b6
SHA1

b6aeebd337f59dc24378e997892b3403e4deb57b
SHA256

306a2f7f54e87f21797a520fe6411b2b200fa4117b9af1df61811b9960ce2582
SHA512

9c5c3b04d0c985ae10703dffa53e9a76b6440b0ab8bcc53f27965a0fd59dd4a0e08bbdf9e58fb272252e4ffdf1ccaa14d07f255410dd8331c42221e4af62c01d
SSDEEP

3072:DjkstWUSJC3x/10npK2VVO2Wj9ORpc0UHgtuK/hLout:DjkstWUSJC3tOng2jpRvoS

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/1704-133-0x0000000075550000-0x0000000075588000-memory.dmp	family_blackmoon

UPX packed file 1 IoCs

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

Processes:

resource	yara_rule
behavioral2/memory/1704-133-0x0000000075550000-0x0000000075588000-memory.dmp	upx

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1076 1704 WerFault.exe rundll32.exe

pid	pid_target	process	target process
1076	1704	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 4684 wrote to memory of 1704	4684	rundll32.exe	rundll32.exe
PID 4684 wrote to memory of 1704	4684	rundll32.exe	rundll32.exe
PID 4684 wrote to memory of 1704	4684	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\306a2f7f54e87f21797a520fe6411b2b200fa4117b9af1df61811b9960ce2582.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4684

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\306a2f7f54e87f21797a520fe6411b2b200fa4117b9af1df61811b9960ce2582.dll,#1
2⤵
PID:1704

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1704 -s 544
3⤵
- Program crash
PID:1076

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1704 -ip 1704
1⤵
PID:2172

memory/1704-133-0x0000000075550000-0x0000000075588000-memory.dmp

Filesize
224KB

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