blackmoon | 2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d

General

Target

2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d.exe
Size

6.4MB
MD5

ab4d0b7dde22ac696e071160416a9542
SHA1

211e875ed5947675e3b11d3a6bebbae38a1ab5c3
SHA256

2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d
SHA512

f75b29562b96c691d9915b832f1c6329a33c30a8ebf754cecea7ce47a7cb16542389029be6c6cdd92bf434fd1e65a98d09384a10714d9bb0e15bcd5def1fb500
SSDEEP

98304:6xobsCL46AFB7Q70gDJBzU+9T8dk2mE/Px95/ArgchJyE9KCUlCb2k:6SL46A47NLzU+9T8d3X/75AhJNsVCb

Score

10^/10

blackmoon banker discovery trojan vmprotect

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

Processes:

resource	yara_rule
behavioral1/memory/1852-9-0x0000000000400000-0x000000000111F000-memory.dmp	family_blackmoon
behavioral1/memory/1852-13-0x0000000000400000-0x000000000111F000-memory.dmp	family_blackmoon
behavioral1/memory/1852-14-0x0000000000400000-0x000000000111F000-memory.dmp	family_blackmoon

VMProtect packed file 3 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

Processes:

resource	yara_rule
behavioral1/memory/1852-9-0x0000000000400000-0x000000000111F000-memory.dmp	vmprotect
behavioral1/memory/1852-13-0x0000000000400000-0x000000000111F000-memory.dmp	vmprotect
behavioral1/memory/1852-14-0x0000000000400000-0x000000000111F000-memory.dmp	vmprotect

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d.exe

pid process

1852 2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2636 1852 WerFault.exe 2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d.exe

pid	pid_target	process	target process
2636	1852	WerFault.exe	2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d.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

Processes:

2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d.exe

pid process

1852 2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d.exe

pid	process
1852	2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d.exe
1852	2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d.exe

description	pid	process	target process
PID 1852 wrote to memory of 2636	1852	2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d.exe	WerFault.exe
PID 1852 wrote to memory of 2636	1852	2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d.exe	WerFault.exe
PID 1852 wrote to memory of 2636	1852	2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d.exe	WerFault.exe
PID 1852 wrote to memory of 2636	1852	2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d.exe
"C:\Users\Admin\AppData\Local\Temp\2100df9503e09df6bb56858a6f827713845901e7374f6e16abbe97ba1548272d.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1852
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1852 -s 572
  2⤵
  - Program crash
  PID:2636

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

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Downloads

memory/1852-0-0x0000000000734000-0x0000000000BB9000-memory.dmp

Filesize
4.5MB

Download
memory/1852-5-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/1852-3-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/1852-1-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/1852-9-0x0000000000400000-0x000000000111F000-memory.dmp

Filesize
13.1MB

Download
memory/1852-10-0x0000000000380000-0x0000000000382000-memory.dmp

Filesize
8KB

Download
memory/1852-12-0x0000000000734000-0x0000000000BB9000-memory.dmp

Filesize
4.5MB

Download
memory/1852-13-0x0000000000400000-0x000000000111F000-memory.dmp

Filesize
13.1MB

Download
memory/1852-14-0x0000000000400000-0x000000000111F000-memory.dmp

Filesize
13.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads