blackmoon | 4c3a6331387f37800b414e0548cbd59dde3c101d8b8b931fbee54c7897066439

General

Target

4c3a6331387f37800b414e0548cbd59dde3c101d8b8b931fbee54c7897066439.exe
Size

8.7MB
MD5

55be826ed814cf1ba2d7d3b48727d847
SHA1

c2d0c2f98508039dcaa08843d9ece01d5275d4bf
SHA256

4c3a6331387f37800b414e0548cbd59dde3c101d8b8b931fbee54c7897066439
SHA512

4f08f2aa8f4d99be48f4c82cb91305f0e67436523e7e7fadcc1da0347ead456ea354bc9813e8449959bdf40517d94cfb690dc8448307b4ab2dd1cb3cc86a30b0
SSDEEP

196608:ymrEEL55UopMitAGaEXq1k3jZvOjtGPdFYgvAlEL2x8rZ0oPH7JkdcylVwO:PhX6G41kTROjWd/vA+2xk0SH7ydcF

Score

10^/10

blackmoon banker discovery 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 5 IoCs

resource	yara_rule
behavioral1/memory/2516-39-0x0000000000400000-0x0000000001797000-memory.dmp	family_blackmoon
behavioral1/memory/2516-47-0x0000000000400000-0x0000000001797000-memory.dmp	family_blackmoon
behavioral1/memory/2516-53-0x0000000000400000-0x0000000001797000-memory.dmp	family_blackmoon
behavioral1/memory/2516-54-0x0000000000400000-0x0000000001797000-memory.dmp	family_blackmoon
behavioral1/memory/2516-55-0x0000000000400000-0x0000000001797000-memory.dmp	family_blackmoon

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2516	4c3a6331387f37800b414e0548cbd59dde3c101d8b8b931fbee54c7897066439.exe

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4c3a6331387f37800b414e0548cbd59dde3c101d8b8b931fbee54c7897066439.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2516	4c3a6331387f37800b414e0548cbd59dde3c101d8b8b931fbee54c7897066439.exe
2516	4c3a6331387f37800b414e0548cbd59dde3c101d8b8b931fbee54c7897066439.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2516	4c3a6331387f37800b414e0548cbd59dde3c101d8b8b931fbee54c7897066439.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2516	4c3a6331387f37800b414e0548cbd59dde3c101d8b8b931fbee54c7897066439.exe
2516	4c3a6331387f37800b414e0548cbd59dde3c101d8b8b931fbee54c7897066439.exe

C:\Users\Admin\AppData\Local\Temp\4c3a6331387f37800b414e0548cbd59dde3c101d8b8b931fbee54c7897066439.exe
"C:\Users\Admin\AppData\Local\Temp\4c3a6331387f37800b414e0548cbd59dde3c101d8b8b931fbee54c7897066439.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2516

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2516-0-0x0000000000C48000-0x0000000000EEC000-memory.dmp

Filesize
2.6MB

Download
memory/2516-2-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/2516-3-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/2516-5-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/2516-6-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download
memory/2516-8-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download
memory/2516-10-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download
memory/2516-13-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2516-15-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2516-18-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2516-20-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2516-23-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2516-25-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2516-28-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2516-30-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2516-31-0x00000000003C0000-0x00000000003C1000-memory.dmp

Filesize
4KB

Download
memory/2516-33-0x00000000003C0000-0x00000000003C1000-memory.dmp

Filesize
4KB

Download
memory/2516-35-0x00000000003C0000-0x00000000003C1000-memory.dmp

Filesize
4KB

Download
memory/2516-39-0x0000000000400000-0x0000000001797000-memory.dmp

Filesize
19.6MB

Download
memory/2516-40-0x0000000010000000-0x00000000101ED000-memory.dmp

Filesize
1.9MB

Download
memory/2516-44-0x0000000004310000-0x0000000004939000-memory.dmp

Filesize
6.2MB

Download
memory/2516-47-0x0000000000400000-0x0000000001797000-memory.dmp

Filesize
19.6MB

Download
memory/2516-53-0x0000000000400000-0x0000000001797000-memory.dmp

Filesize
19.6MB

Download
memory/2516-52-0x0000000004310000-0x0000000004939000-memory.dmp

Filesize
6.2MB

Download
memory/2516-48-0x0000000004310000-0x0000000004939000-memory.dmp

Filesize
6.2MB

Download
memory/2516-54-0x0000000000400000-0x0000000001797000-memory.dmp

Filesize
19.6MB

Download
memory/2516-55-0x0000000000400000-0x0000000001797000-memory.dmp

Filesize
19.6MB

Download
memory/2516-56-0x0000000000C48000-0x0000000000EEC000-memory.dmp

Filesize
2.6MB

Download

Analysis

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