20aec8b0e2107bebaa55a11d3879ce57eb5df4a4f23b2b839b44bf8a277695df

Analysis

max time kernel
147s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
26-03-2024 20:37

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General

Target

e00bf9500089d048f4981d12e191a66f.exe
Size

1.2MB
MD5

e00bf9500089d048f4981d12e191a66f
SHA1

15fe8a5b21cf9d2d5d615a088c3ac24ed40daa9a
SHA256

20aec8b0e2107bebaa55a11d3879ce57eb5df4a4f23b2b839b44bf8a277695df
SHA512

b2fd442a3484501019b1aaf9a2e37328a33b4fb0649ddee37076969ceb39e43fd181d477a506d598f3dbb4106fe4894e55f30e778873aa90ece5a2bb5c4d446e
SSDEEP

24576:Oaoiloc1jclYdv0aOttGqVNFQD2Gi0fB0YoPe2fQXi9leO2DSPEPgpd:fVm/aOuqVpTnI2leXDSV

Score

7^/10

evasion trojan

Malware Config

Signatures

Loads dropped DLL 4 IoCs

pid	Process
4516	e00bf9500089d048f4981d12e191a66f.exe
4516	e00bf9500089d048f4981d12e191a66f.exe
4516	e00bf9500089d048f4981d12e191a66f.exe
4516	e00bf9500089d048f4981d12e191a66f.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	e00bf9500089d048f4981d12e191a66f.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4516	e00bf9500089d048f4981d12e191a66f.exe
4516	e00bf9500089d048f4981d12e191a66f.exe

C:\Users\Admin\AppData\Local\Temp\e00bf9500089d048f4981d12e191a66f.exe
"C:\Users\Admin\AppData\Local\Temp\e00bf9500089d048f4981d12e191a66f.exe"
1⤵
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of SetWindowsHookEx
PID:4516

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\nsm644A.tmp\LangDLL.dll

Filesize
5KB

MD5
0d0152760fd9457de1428bf906a1e4ad

SHA1
05230deced9421a0adfc29d449fbd3217f63cfff

SHA256
b44799188e62ea99e950031258be135d813d3b0238dd41f7a5bb9f295247842a

SHA512
6442775f18140b43e84b2fa017fe2f6a6c205b2de358eb5e5022a8c1bfc2503a071c39283f395fa4151d434343ce5d84fc4e65fa6e026a46a1fc93aae7609e80

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C:\Users\Admin\AppData\Local\Temp\nsm644A.tmp\System.dll

Filesize
11KB

MD5
bc3f65870d0587f6f7a4090232ee44a0

SHA1
b026d717e7a4febc9d4a54772229d1054f92a0fa

SHA256
8d6d45caf932f0ae15657a9909ba168a9a4f85f8e4384dc8cc28685cc4df2b50

SHA512
94efe8ef1de201d0e5ee518dc071cf1c08b693467b934ea1160f74a0222cdcdb4f66efc454743980e5df41a5ae932daef6857f85298899a292eb08d75dfbd178

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsm644A.tmp\__28be7f6ef8be462689fe067aa0924e70.dll

Filesize
940KB

MD5
89f38f0993d334283a06e798bb3d5fb9

SHA1
3bbc24e2d8faedcdd9a65c301a2a14140dcefbda

SHA256
05104abb556ec3fc471ec16de5feec8b726407fdc009c4c6eb38605fab2ad621

SHA512
692624723338e408670a8fda34c352a83d322670e1071be0a8f6e3722dfb2a1b435db73c516a65c500f0d57e465568dc73c31b448762287d7f31f134134afbfa

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsm644A.tmp\nsDialogs.dll

Filesize
9KB

MD5
d58a98e4bcf7537f15b054876e40defb

SHA1
f8757c8a73ec6e30c090bb6779a23284d3b6fc68

SHA256
5e1f7272ae579c22da610c0375351a0ceedc830fe2e769261cc4881cbf847814

SHA512
12aff5e506f901ded9147a2d3a3ebd0c42b344d6688ea53dca959d90094090d63e13f6b0c46372fe4fbae5d923c316e9cb1d56e993a38102e641e2ba7d96e9ec

Download Submit