kawaiiunicorn | 79283bd42db7aa97228fb3cdbbbf0cce84af18a3ca170a9557f3a8c1afabbfb5

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
16/09/2026, 11:48

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General

Target
79283bd42db7aa97228fb3cdbbbf0cce84af18a3ca170a9557f3a8c1afabbfb5.exe
Size 468KB
Sample260916-nyl6msty2n
SHA256 79283bd42db7aa97228fb3cdbbbf0cce84af18a3ca170a9557f3a8c1afabbfb5
MD5 d91450588a810865540d55ef9dd2045c
SHA1 e72436d8b83a73233e4e0d78f8665ed009b03154
SHA512 7331b7d3102ca6658673a5524844db2e1bb3c6c208646e3667fa48c5a4d6921ab39a0c2d7ce7a1104f8e1b14b200c2f79d6e203ac2bb371b800f9475c72d640f
SSDEEP 3072:YGQfogSyZcTtQPYyBzO3Dfh3OCwONwpwosf1aViA7ls/MB+MaOXa:YGQoY6tQVBi3DfLM4G7lqE+Ma
TLSH
T1BBA4A5929C64AF46FE16453423A56EBA404E7D2F66E4421C785CFA0B337399730AFD0B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

discovery kawaiiunicorn trojan

Malware Config

Signatures

Family: KawaiiUnicorn
KawaiiUnicorn is a trojan written in Visual Basic.
trojan kawaiiunicorn

Detects KawaiiUnicorn 2 IoCs

resource	yara_rule
behavioral1/memory/2128-0-0x0000000000400000-0x0000000000475000-memory.dmp	family_kawaiiunicorn
behavioral1/memory/2128-4-0x0000000000400000-0x0000000000475000-memory.dmp	family_kawaiiunicorn

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5548	2128	WerFault.exe	87

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	79283bd42db7aa97228fb3cdbbbf0cce84af18a3ca170a9557f3a8c1afabbfb5.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2128	79283bd42db7aa97228fb3cdbbbf0cce84af18a3ca170a9557f3a8c1afabbfb5.exe

C:\Users\Admin\AppData\Local\Temp\79283bd42db7aa97228fb3cdbbbf0cce84af18a3ca170a9557f3a8c1afabbfb5.exe
"C:\Users\Admin\AppData\Local\Temp\79283bd42db7aa97228fb3cdbbbf0cce84af18a3ca170a9557f3a8c1afabbfb5.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2128
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2128 -s 720
  2⤵
  - Program crash
  PID:5548

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2128 -ip 2128
1⤵
PID:5408

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

memory/2128-0-0x0000000000400000-0x0000000000475000-memory.dmp

Download

memory/2128-4-0x0000000000400000-0x0000000000475000-memory.dmp