blackmoon | 9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-12-2024 10:55

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General

Target

9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7.exe
Size

10.0MB
MD5

03fa573d65899ac631f3f8a3aee5144d
SHA1

a951a65241e98ac6758a19a1a57dc707aeac19a0
SHA256

9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7
SHA512

b2af9dc31c7af2c8a6156cb4caed16fe9f0b69bbdd1f8f3d1e41e5e53f680ef0e19eb53fc362db340fcde674e43ffed2ebf1c1aa667e66b95029da05d5fc000f
SSDEEP

196608:w0Myz+9kQoF72I54E9QLiJOYAuhjDEmf4Cu7j/68Y5zUC828p:Hz+OQoF2IaE9QLgOYTPEGuXi88zSp

Score

10^/10

blackmoon banker discovery trojan

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 3 IoCs

resource	yara_rule
behavioral2/memory/4756-3-0x0000000003D00000-0x0000000003E40000-memory.dmp	family_blackmoon
behavioral2/memory/3952-13-0x00000000008D0000-0x000000000090D000-memory.dmp	family_blackmoon
behavioral2/memory/3952-12-0x0000000000400000-0x0000000000429000-memory.dmp	family_blackmoon

System Location Discovery: System Language Discovery 1 TTPs 2 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	9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3952	9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 4756 wrote to memory of 3952	4756	9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7.exe	82
PID 4756 wrote to memory of 3952	4756	9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7.exe	82
PID 4756 wrote to memory of 3952	4756	9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7.exe	82
PID 4756 wrote to memory of 3952	4756	9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7.exe	82
PID 4756 wrote to memory of 3952	4756	9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7.exe	82
PID 4756 wrote to memory of 3952	4756	9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7.exe	82
PID 4756 wrote to memory of 3952	4756	9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7.exe	82
PID 4756 wrote to memory of 3952	4756	9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7.exe	82
PID 4756 wrote to memory of 3952	4756	9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7.exe	82
PID 4756 wrote to memory of 3952	4756	9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7.exe	82
PID 4756 wrote to memory of 3952	4756	9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7.exe	82

C:\Users\Admin\AppData\Local\Temp\9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7.exe
"C:\Users\Admin\AppData\Local\Temp\9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4756
- C:\Users\Admin\AppData\Local\Temp\9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7.exe
  C:\Users\Admin\AppData\Local\Temp\9debe6a8af7bc056446cde4d9f78313a7f4287373df9b06ac99c66b7e7073ae7.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:3952

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

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Downloads

memory/3952-9-0x0000000000A10000-0x0000000001B07000-memory.dmp

Filesize
17.0MB

Download
memory/3952-14-0x0000000000A10000-0x0000000002539000-memory.dmp

Filesize
27.2MB

Download
memory/3952-11-0x0000000000920000-0x0000000000921000-memory.dmp

Filesize
4KB

Download
memory/3952-12-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3952-5-0x00000000001D0000-0x00000000001E0000-memory.dmp

Filesize
64KB

Download
memory/3952-4-0x00000000001D0000-0x00000000001E0000-memory.dmp

Filesize
64KB

Download
memory/3952-10-0x0000000000A10000-0x0000000001B07000-memory.dmp

Filesize
17.0MB

Download
memory/3952-13-0x00000000008D0000-0x000000000090D000-memory.dmp

Filesize
244KB

Download
memory/4756-3-0x0000000003D00000-0x0000000003E40000-memory.dmp

Filesize
1.2MB

Download
memory/4756-6-0x0000000000A10000-0x0000000002539000-memory.dmp

Filesize
27.2MB

Download
memory/4756-7-0x0000000000560000-0x0000000000563000-memory.dmp

Filesize
12KB

Download
memory/4756-0-0x0000000000A10000-0x0000000002539000-memory.dmp

Filesize
27.2MB

Download
memory/4756-2-0x0000000000A00000-0x0000000000A01000-memory.dmp

Filesize
4KB

Download
memory/4756-1-0x0000000000560000-0x0000000000563000-memory.dmp

Filesize
12KB

Download