1dd693a387bd0a2b59ed4756ee62c4e0b5e8cee74aff0b6e34f5048afe25bbd2

Analysis

max time kernel
149s
max time network
124s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
02-06-2024 20:52

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General

Target

64a9ca05b497ba514a1d316b1dac6b30_NeikiAnalytics.exe
Size

35KB
MD5

64a9ca05b497ba514a1d316b1dac6b30
SHA1

8662009371c68033e4c4545aab96370d756bec8f
SHA256

1dd693a387bd0a2b59ed4756ee62c4e0b5e8cee74aff0b6e34f5048afe25bbd2
SHA512

264285630047f04d8838a541368bb02be6aeee724ee0a1082861dd11df4bd32956e809a840806faa1b8a2f912d4c4605138b46dfb6ef191cf55a818d99fdbcf5
SSDEEP

768:/qPJtHA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdhNh8:/qnA6C1VqaqhtgVRNToV7TtRu8rM0wYc

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2052	microsofthelp.exe

Executes dropped EXE 1 IoCs

pid	Process
2052	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-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\microsofthelp = "C:\\Windows\\microsofthelp.exe"	64a9ca05b497ba514a1d316b1dac6b30_NeikiAnalytics.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\microsofthelp.exe	64a9ca05b497ba514a1d316b1dac6b30_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2088 wrote to memory of 2052	2088	64a9ca05b497ba514a1d316b1dac6b30_NeikiAnalytics.exe	28
PID 2088 wrote to memory of 2052	2088	64a9ca05b497ba514a1d316b1dac6b30_NeikiAnalytics.exe	28
PID 2088 wrote to memory of 2052	2088	64a9ca05b497ba514a1d316b1dac6b30_NeikiAnalytics.exe	28
PID 2088 wrote to memory of 2052	2088	64a9ca05b497ba514a1d316b1dac6b30_NeikiAnalytics.exe	28

C:\Users\Admin\AppData\Local\Temp\64a9ca05b497ba514a1d316b1dac6b30_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\64a9ca05b497ba514a1d316b1dac6b30_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2088
- C:\Windows\microsofthelp.exe
  "C:\Windows\microsofthelp.exe"
  2⤵
  - Deletes itself
  - Executes dropped EXE
  PID:2052

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
35KB

MD5
d73bff44733716b970e6bb4be68ddb43

SHA1
b66104d39619fdd3b437fcb5577d4cdb582c5033

SHA256
bcc5e10135296c0b9049a9c8ec27d681965d75f75cf30ad127016f97e598b971

SHA512
79183650582bde13c8f7fcff28c3435ab761e9871923095361e82d8d08a9c01fd5a8c4230eb6cf5a74ab637f0689dfcbc6ab3628c1fe06896115bb37975dfccd

Download Submit
memory/2052-8-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2088-0-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2088-3-0x00000000001B0000-0x00000000001B3000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads