5f2a8b916edd18ab8ba60c59c1a261154c5a3b67d20a7c55b442cda41360b7db

Analysis

max time kernel
149s
max time network
124s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
17/05/2024, 10:34

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General

Target

e980f623f2538b7ddb835b3df9a6e5f0_NeikiAnalytics.exe
Size

34KB
MD5

e980f623f2538b7ddb835b3df9a6e5f0
SHA1

c1c3e28b0330412abcd9df0ff113d086538343c4
SHA256

5f2a8b916edd18ab8ba60c59c1a261154c5a3b67d20a7c55b442cda41360b7db
SHA512

3e99ef5bde6721af423dfa976df7f64a888c46ba8094d2a3f362a3fb4be7205a65a6384381562066f1a26140098f224670c203eb366196f2edbadc0c12114ada
SSDEEP

768:/qPJtHA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdhNhU:/qnA6C1VqaqhtgVRNToV7TtRu8rM0wY0

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2280	microsofthelp.exe

Executes dropped EXE 1 IoCs

pid	Process
2280	microsofthelp.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Run\microsofthelp = "C:\\Windows\\microsofthelp.exe"	e980f623f2538b7ddb835b3df9a6e5f0_NeikiAnalytics.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\microsofthelp.exe	e980f623f2538b7ddb835b3df9a6e5f0_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2868 wrote to memory of 2280	2868	e980f623f2538b7ddb835b3df9a6e5f0_NeikiAnalytics.exe	28
PID 2868 wrote to memory of 2280	2868	e980f623f2538b7ddb835b3df9a6e5f0_NeikiAnalytics.exe	28
PID 2868 wrote to memory of 2280	2868	e980f623f2538b7ddb835b3df9a6e5f0_NeikiAnalytics.exe	28
PID 2868 wrote to memory of 2280	2868	e980f623f2538b7ddb835b3df9a6e5f0_NeikiAnalytics.exe	28

C:\Users\Admin\AppData\Local\Temp\e980f623f2538b7ddb835b3df9a6e5f0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\e980f623f2538b7ddb835b3df9a6e5f0_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2868
- C:\Windows\microsofthelp.exe
  "C:\Windows\microsofthelp.exe"
  2⤵
  - Deletes itself
  - Executes dropped EXE
  PID:2280

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

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Downloads

C:\Windows\microsofthelp.exe

Filesize
34KB

MD5
69a9ea89742899717949a067347e33d9

SHA1
3cc8e232b1b25e8591c8a6c70c4bb8c7c289cbd2

SHA256
25521b4138a86869fb8932a3fd94bef05a912b31dd43a58fb591d6cbcd3a89b6

SHA512
9b0f9948972d038598900afdde610789b644501ca9f535d540430bad8221fec9d20447f30d0cca8af5c74144e8e8137bc726a64e08f1f2665d64271bd650cbe3

Download Submit
memory/2280-9-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2868-7-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2868-5-0x0000000000220000-0x0000000000223000-memory.dmp

Filesize
12KB

Download
memory/2868-0-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads