23aeb4caae27dc39b99832ce1ee1c1c859c38b286cb13f413dd9c0dfd28f5e87

Analysis

max time kernel
147s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 03:29

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General

Target
5ad13389e057e3cbd46db3ee4c6a7ff0_NeikiAnalytics.exe
Size 72KB
Sample240613-d2b5qssfrb
SHA256 23aeb4caae27dc39b99832ce1ee1c1c859c38b286cb13f413dd9c0dfd28f5e87
MD5 5ad13389e057e3cbd46db3ee4c6a7ff0
SHA1 8fdaedb5fdf38d0ef503fb24d3bb0de9c8f3a54c
SHA512 3ee6ce57b3e180d6bdeab647c68e6c154ad4a12c2acbcdfc6720e1bad935aef425140f52f42e069e157b72c07802624aed12050e4681a490537f0e5fbb096492
SSDEEP 768:ZrItKyw5WHXfQmjIiIk9ecAx7pP1EPU96MyXPdtldE9bIIIwjkC:Zr3Z5IfQmv81x7pP1r3yXPdtnyjH
MD5 SHA1 SHA512 SSDEEP

Score

8^/10

evasion

Malware Config

Signatures

Sets file to hidden 1 TTPs 1 IoCs

Modifies file attributes to stop it showing in Explorer etc.

evasion

Hidden Files and Directories

T1564.001

pid	Process
1712	attrib.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	5ad13389e057e3cbd46db3ee4c6a7ff0_NeikiAnalytics.exe

Executes dropped EXE 1 IoCs

pid	Process
1440	dauhost.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\Debug\dauhost.exe	5ad13389e057e3cbd46db3ee4c6a7ff0_NeikiAnalytics.exe
File opened for modification	C:\Windows\Debug\dauhost.exe	5ad13389e057e3cbd46db3ee4c6a7ff0_NeikiAnalytics.exe
File opened for modification	C:\Windows\Debug\dauhost.exe	attrib.exe

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

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	1240	5ad13389e057e3cbd46db3ee4c6a7ff0_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1240 wrote to memory of 1712	1240	5ad13389e057e3cbd46db3ee4c6a7ff0_NeikiAnalytics.exe	82
PID 1240 wrote to memory of 1712	1240	5ad13389e057e3cbd46db3ee4c6a7ff0_NeikiAnalytics.exe	82
PID 1240 wrote to memory of 1712	1240	5ad13389e057e3cbd46db3ee4c6a7ff0_NeikiAnalytics.exe	82
PID 1240 wrote to memory of 1336	1240	5ad13389e057e3cbd46db3ee4c6a7ff0_NeikiAnalytics.exe	88
PID 1240 wrote to memory of 1336	1240	5ad13389e057e3cbd46db3ee4c6a7ff0_NeikiAnalytics.exe	88
PID 1240 wrote to memory of 1336	1240	5ad13389e057e3cbd46db3ee4c6a7ff0_NeikiAnalytics.exe	88

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
1712	attrib.exe

C:\Users\Admin\AppData\Local\Temp\5ad13389e057e3cbd46db3ee4c6a7ff0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\5ad13389e057e3cbd46db3ee4c6a7ff0_NeikiAnalytics.exe"
1⤵
- Checks computer location settings
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1240
- C:\Windows\SysWOW64\attrib.exe
  attrib +a +s +h +r C:\Windows\Debug\dauhost.exe
  2⤵
  - Sets file to hidden
  - Drops file in Windows directory
  - Views/modifies file attributes
  PID:1712
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\5AD133~1.EXE > nul
  2⤵
  PID:1336

C:\Windows\Debug\dauhost.exe
C:\Windows\Debug\dauhost.exe
1⤵
- Executes dropped EXE
PID:1440

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

dauhost.exe

Path C:\Windows\debug\dauhost.exe
Size 72KB
SHA256 dde23821b4eeeb4fd864d80c8d44afde7933f44c4eb1efb2a3de2144baefd7a2
MD5 251859d2ece252281f98800fb3660844
SHA1 ce93057878ead126ffe7e22bb02ea5152d37e433
SHA512 43a74214e9de7e47704665cc4671cdf5b90535826d3f4a0064bfd84dbcccda2ffe34f727c8be6211a9f5145e4335e2e2dc50e86b18c3ab3adb85d51e9880d9a5
SSDEEP 768:ZrItKyw5WHXfQmjIiIk9ecAx7pP1EPU96MyXPdtldE9bIIIwjkp:Zr3Z5IfQmv81x7pP1r3yXPdtnyjI
MD5 SHA1 SHA512 SSDEEP

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memory/1240-0-0x0000000000400000-0x0000000000411000-memory.dmp

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memory/1240-6-0x0000000000400000-0x0000000000411000-memory.dmp

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memory/1440-5-0x0000000000400000-0x0000000000411000-memory.dmp

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memory/1440-7-0x0000000000400000-0x0000000000411000-memory.dmp

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Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads