blackmoon | 5a96a3602115303ee375f7f2705a9851befd29af888f3ef2fc0584598ba6875a

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260130-en
resource tags

arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
11/05/2026, 07:38

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General

Target
5a96a3602115303ee375f7f2705a9851befd29af888f3ef2fc0584598ba6875a.exe
Size 1.6MB
Sample260511-jgvz1acy4v
SHA256 5a96a3602115303ee375f7f2705a9851befd29af888f3ef2fc0584598ba6875a
MD5 c45bffef0ab99d3116b18adfe8c17443
SHA1 a8d888e974cbcd42e99e74ac945ee122d821d2c9
SHA512 bb720c1e1e09fe6b4c647af29e92f13f43d7f618ac6ab14b15fd512dbf212c6bb619a54576989f4d4102adf5db2f7cdb148f5eba56dc8e44e7ccdc73a6603927
SSDEEP 49152:u4gd7L6lRdiGTGTZISxcoGIDaC1i8Uud9WT:RgDhHS
TLSH
T155756D23B211C097D1312AB163B716347CB85B312E749577EFE4AEB62C74662DF2260E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

banker discovery blackmoon trojan

Malware Config

Signatures

Family: 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/files/0x000c000000023759-3.dat	family_blackmoon

Deletes itself 1 IoCs

pid	Process
4432	mizauuab.exe

Executes dropped EXE 1 IoCs

pid	Process
4432	mizauuab.exe

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	5a96a3602115303ee375f7f2705a9851befd29af888f3ef2fc0584598ba6875a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mizauuab.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4284	5a96a3602115303ee375f7f2705a9851befd29af888f3ef2fc0584598ba6875a.exe
Token: SeDebugPrivilege	4432	mizauuab.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4284 wrote to memory of 4432	4284	5a96a3602115303ee375f7f2705a9851befd29af888f3ef2fc0584598ba6875a.exe	83

C:\Users\Admin\AppData\Local\Temp\5a96a3602115303ee375f7f2705a9851befd29af888f3ef2fc0584598ba6875a.exe
"C:\Users\Admin\AppData\Local\Temp\5a96a3602115303ee375f7f2705a9851befd29af888f3ef2fc0584598ba6875a.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4284
- C:\Users\Admin\AppData\Local\Temp\mizauuab.exe
  C:\Users\Admin\AppData\Local\Temp\mizauuab.exe /-runpayload|C:\Users\Admin\AppData\Local\Temp\5a96a3602115303ee375f7f2705a9851befd29af888f3ef2fc0584598ba6875a.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:4432

Network

MITRE ATT&CK Enterprise v16

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

mizauuab.exe

Path C:\Users\Admin\AppData\Local\Temp\mizauuab.exe
Size 1.6MB
SHA256 8685322be3fca9f87201fac004aaa874f0c6c26590bfccafbb15865ae99f8053
MD5 b7998d7bcfadd67d239fc51cd3db672b
SHA1 0cb0cfe11aecceb8a50c9be9067deef7d4aee328
SHA512 0f324f93b7b64f135947e12c874e4f26a52d92710f7c934eff37fda9e2e188c66f0f8fa59ccf9054a50a7da8b19db3550d1bd4b3db6cfaa12c1fd438cef4bf56
SSDEEP 49152:u4gd7L6lRdiGTGTZISxcoGIDaC1i8Uud9Wq:RgDhHb
TLSH
T136756D23B211C097D1312AB163B716347CB85B312E749577EFE4AEB62C74662DF2260E
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4284-5-0x0000000000840000-0x000000000089F000-memory.dmp

Download

memory/4432-6-0x0000000000A60000-0x0000000000ABF000-memory.dmp