blackmoon | aa9c6493e3f613ba1ac234f0248c6260cc1e4bd3ea03018590d59a17307b451c

Analysis

max time kernel
16s
max time network
16s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
22-11-2024 15:09

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General

Target

aa9c6493e3f613ba1ac234f0248c6260cc1e4bd3ea03018590d59a17307b451c.exe
Size

3.8MB
MD5

05ae4409a8a17b5ed354002c421e997a
SHA1

afabe225770bfc80a602c975718b0b87417c5537
SHA256

aa9c6493e3f613ba1ac234f0248c6260cc1e4bd3ea03018590d59a17307b451c
SHA512

521748193e54682900122523da81159f0c85015e95405f75efefbc832a9f68ec4aedd45cd8845fce76c5f869749403e7ecbae08c930f91b01b3192f2fe6f0892
SSDEEP

98304:BnTQ1u4sWhuZ0j+wFyra4m5Yzy57pG6fb:BnTh4skuZU+Za1H57zb

Score

10^/10

blackmoon banker discovery trojan upx

Malware Config

Signatures

Blackmoon family
blackmoon
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
behavioral1/memory/1200-1-0x0000000000400000-0x00000000018B7000-memory.dmp	family_blackmoon

UPX packed file 2 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/1200-0-0x0000000000400000-0x00000000018B7000-memory.dmp	upx
behavioral1/memory/1200-1-0x0000000000400000-0x00000000018B7000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

aa9c6493e3f613ba1ac234f0248c6260cc1e4bd3ea03018590d59a17307b451c.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	aa9c6493e3f613ba1ac234f0248c6260cc1e4bd3ea03018590d59a17307b451c.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

aa9c6493e3f613ba1ac234f0248c6260cc1e4bd3ea03018590d59a17307b451c.exe

pid process

1200 aa9c6493e3f613ba1ac234f0248c6260cc1e4bd3ea03018590d59a17307b451c.exe

pid	process
1200	aa9c6493e3f613ba1ac234f0248c6260cc1e4bd3ea03018590d59a17307b451c.exe

C:\Users\Admin\AppData\Local\Temp\aa9c6493e3f613ba1ac234f0248c6260cc1e4bd3ea03018590d59a17307b451c.exe
"C:\Users\Admin\AppData\Local\Temp\aa9c6493e3f613ba1ac234f0248c6260cc1e4bd3ea03018590d59a17307b451c.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1200

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1200-0-0x0000000000400000-0x00000000018B7000-memory.dmp

Filesize
20.7MB

Download
memory/1200-1-0x0000000000400000-0x00000000018B7000-memory.dmp

Filesize
20.7MB

Download