blackmoon | c7002ee0ae5c9a228fe08c26ab234901ea6066145969c162b34f5c358dd153fb

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
17/12/2024, 20:38

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General

Target

c7002ee0ae5c9a228fe08c26ab234901ea6066145969c162b34f5c358dd153fbN.exe
Size

4.5MB
MD5

13436ee6576684053a5f18de97346b70
SHA1

d1fe6cbce06e2d8686492cf3d8abab2c5a88d16c
SHA256

c7002ee0ae5c9a228fe08c26ab234901ea6066145969c162b34f5c358dd153fb
SHA512

3508d343834985424e98cb7985d094ce6a4579ebae931f3a3943c3c500d73a482b0c60735c16ecec8021a16b2484c5d603c0010cf5a55dffcd45faebb8ade57c
SSDEEP

49152:bNIlBFEedDqnroHO8wOZHOlZZJoYboS/BSMojkkhApO:bNI3cnsHtvZH06YbtBhXK

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 1 IoCs

resource	yara_rule
behavioral1/memory/1924-0-0x0000000000400000-0x0000000000891000-memory.dmp	family_blackmoon

Program crash 1 IoCs

pid	pid_target	Process	procid_target
784	1924	WerFault.exe	29

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	c7002ee0ae5c9a228fe08c26ab234901ea6066145969c162b34f5c358dd153fbN.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1924 wrote to memory of 784	1924	c7002ee0ae5c9a228fe08c26ab234901ea6066145969c162b34f5c358dd153fbN.exe	30
PID 1924 wrote to memory of 784	1924	c7002ee0ae5c9a228fe08c26ab234901ea6066145969c162b34f5c358dd153fbN.exe	30
PID 1924 wrote to memory of 784	1924	c7002ee0ae5c9a228fe08c26ab234901ea6066145969c162b34f5c358dd153fbN.exe	30
PID 1924 wrote to memory of 784	1924	c7002ee0ae5c9a228fe08c26ab234901ea6066145969c162b34f5c358dd153fbN.exe	30

C:\Users\Admin\AppData\Local\Temp\c7002ee0ae5c9a228fe08c26ab234901ea6066145969c162b34f5c358dd153fbN.exe
"C:\Users\Admin\AppData\Local\Temp\c7002ee0ae5c9a228fe08c26ab234901ea6066145969c162b34f5c358dd153fbN.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1924
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1924 -s 156
  2⤵
  - Program crash
  PID:784

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/1924-0-0x0000000000400000-0x0000000000891000-memory.dmp

Filesize
4.6MB

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