378d2f36c57ff4350eadb249519f27a86247c1fa07cfee143f244778e6bffc5f

Analysis

max time kernel
140s
max time network
121s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
21-05-2024 19:23

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General

Target

06104b169b1afc0c1327dc7de1050cc0_NeikiAnalytics.dll
Size

76KB
MD5

06104b169b1afc0c1327dc7de1050cc0
SHA1

ac5f5729b143b2ee39ef49f4fa6584c006020537
SHA256

378d2f36c57ff4350eadb249519f27a86247c1fa07cfee143f244778e6bffc5f
SHA512

c39a4d34b3672e0b75d87c325bf6035da8f0ed9838c36c56b7b5f661e8db59fd0d00a263fc2aeaa04a2a806a93b267e262e6bd35f8715a6c716c6ddd20a182db
SSDEEP

1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZAWAJXJB:c8y93KQjy7G55riF1cMo036WUXb

Score

8^/10

persistence upx

Malware Config

Signatures

Modifies AppInit DLL entries 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1547.001

Modify Registry
T1112

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral1/memory/2280-0-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral1/memory/2280-1-0x0000000010000000-0x0000000010030000-memory.dmp	upx

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2096 2280 WerFault.exe rundll32.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

rundll32.exe

description pid process

Token: SeDebugPrivilege 2280 rundll32.exe

pid	pid_target	process	target process
2096	2280	WerFault.exe	rundll32.exe

description	pid	process
Token: SeDebugPrivilege	2280	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2916 wrote to memory of 2280	2916	rundll32.exe	rundll32.exe
PID 2916 wrote to memory of 2280	2916	rundll32.exe	rundll32.exe
PID 2916 wrote to memory of 2280	2916	rundll32.exe	rundll32.exe
PID 2916 wrote to memory of 2280	2916	rundll32.exe	rundll32.exe
PID 2916 wrote to memory of 2280	2916	rundll32.exe	rundll32.exe
PID 2916 wrote to memory of 2280	2916	rundll32.exe	rundll32.exe
PID 2916 wrote to memory of 2280	2916	rundll32.exe	rundll32.exe
PID 2280 wrote to memory of 2096	2280	rundll32.exe	WerFault.exe
PID 2280 wrote to memory of 2096	2280	rundll32.exe	WerFault.exe
PID 2280 wrote to memory of 2096	2280	rundll32.exe	WerFault.exe
PID 2280 wrote to memory of 2096	2280	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\06104b169b1afc0c1327dc7de1050cc0_NeikiAnalytics.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2916

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\06104b169b1afc0c1327dc7de1050cc0_NeikiAnalytics.dll,#1
2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2280

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 304
3⤵
- Program crash
PID:2096

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2280-0-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/2280-1-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download