c6e0b5361afd7c8f30ae507d6b93beae60b3db62cbf8a2b9fe1be5653461215e

Analysis

max time kernel
149s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
29-05-2024 05:39

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General

Target

46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
Size

82KB
MD5

46f7eca5a758e66bfc05492efe2e11c0
SHA1

ac83b0b7467b511f451e81feafa40af0a619579f
SHA256

c6e0b5361afd7c8f30ae507d6b93beae60b3db62cbf8a2b9fe1be5653461215e
SHA512

6365013ba64566137d7da1c4112c1955226ffe1fcad8559cd28fb2f7caa9b5577df8cd4ade562640381e808c9846c91b0d502ebc7e6961e3023fc9264a48028e
SSDEEP

1536:Z1Sbpfv5DOWknf7LAQkhB5EQr5+WkukyZVYdzw:6bpfhDOW7hBhrIqJ1

Score

7^/10

persistence

Malware Config

Signatures

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\PDF Reader Launcher.exe	COM7.EXE

Executes dropped EXE 4 IoCs

pid	Process
2768	ashcv.exe
2992	COM7.EXE
2664	ashcv.exe
2452	COM7.EXE

Loads dropped DLL 8 IoCs

pid	Process
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2992	COM7.EXE
2768	ashcv.exe
2768	ashcv.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-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Run\COM_LOADER = "\\\\.\\F:\\Program Files\\PDF_Reader\\bin\\COM7.EXE"	reg.exe

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

System Information Discovery
T1082

Modifies registry key 1 TTPs 1 IoCs

Modify Registry

T1112

pid	Process
2748	reg.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2768	ashcv.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2664	ashcv.exe
2452	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
2992	COM7.EXE
2992	COM7.EXE

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2768	ashcv.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2940 wrote to memory of 2768	2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe	28
PID 2940 wrote to memory of 2768	2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe	28
PID 2940 wrote to memory of 2768	2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe	28
PID 2940 wrote to memory of 2768	2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe	28
PID 2940 wrote to memory of 2992	2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe	29
PID 2940 wrote to memory of 2992	2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe	29
PID 2940 wrote to memory of 2992	2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe	29
PID 2940 wrote to memory of 2992	2940	46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe	29
PID 2992 wrote to memory of 2748	2992	COM7.EXE	30
PID 2992 wrote to memory of 2748	2992	COM7.EXE	30
PID 2992 wrote to memory of 2748	2992	COM7.EXE	30
PID 2992 wrote to memory of 2748	2992	COM7.EXE	30
PID 2992 wrote to memory of 2664	2992	COM7.EXE	32
PID 2992 wrote to memory of 2664	2992	COM7.EXE	32
PID 2992 wrote to memory of 2664	2992	COM7.EXE	32
PID 2992 wrote to memory of 2664	2992	COM7.EXE	32
PID 2768 wrote to memory of 2452	2768	ashcv.exe	33
PID 2768 wrote to memory of 2452	2768	ashcv.exe	33
PID 2768 wrote to memory of 2452	2768	ashcv.exe	33
PID 2768 wrote to memory of 2452	2768	ashcv.exe	33

C:\Users\Admin\AppData\Local\Temp\46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\46f7eca5a758e66bfc05492efe2e11c0_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2940
- C:\Users\Admin\AppData\Local\Temp\Rar$EX7.sr77\ashcv.exe
  \\.\C:\Users\Admin\AppData\Local\Temp\Rar$EX7.sr77\ashcv.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2768
- - C:\Users\Admin\AppData\Local\Temp\Rar$EX7.sr77\COM7.EXE
    \\.\C:\Users\Admin\AppData\Local\Temp\Rar$EX7.sr77\COM7.EXE
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:2452
- C:\Users\Admin\AppData\Local\Temp\Rar$EX7.sr77\COM7.EXE
  \\.\C:\Users\Admin\AppData\Local\Temp\Rar$EX7.sr77\COM7.EXE
  2⤵
  - Drops startup file
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2992
- - C:\Windows\SysWOW64\reg.exe
    "C:\Windows\System32\reg.exe" ADD HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /f /t REG_SZ /v COM_LOADER /d "\\.\F:\Program Files\PDF_Reader\bin\COM7.EXE"
    3⤵
    - Adds Run key to start application
    - Modifies registry key
    PID:2748
- - C:\Users\Admin\AppData\Local\Temp\Rar$EX7.sr77\ashcv.exe
    \\.\C:\Users\Admin\AppData\Local\Temp\Rar$EX7.sr77\ashcv.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:2664

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

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\Temp\Rar$EX7.sr77\COM7.EXE

Filesize
82KB

MD5
8bcaa4846dd3141f1b550ab077be6906

SHA1
f06ff60e60dfc24bfad31b0fe70032b93bdcf358

SHA256
d58a385300e16966a5452a68d7b3e947dcbd5ef40f0297cde5faf169e67be600

SHA512
ebdaccc1d3d98c14200ef8b90ed1a567001abb754f53f6484010771c80441556d9c9f020311178303829410631336c97cd25eff777d2a76e2e1cd092c75dd832

Download Submit
\Users\Admin\AppData\Local\Temp\Rar$EX7.sr77\ashcv.exe

Filesize
82KB

MD5
65cf465c68dc75c010cb026378754d89

SHA1
04fd471da08a22226f6ddb935b5674bac287a304

SHA256
5a7d1817c6539be286adbdd94cfe7e6a204981147d86a253b919515ae46cb84a

SHA512
88b5dc31cb5af2930d4133747841e5f5fb171f176639ef35e2852acf34e9d969706d76f6b2486762a2cd26bc327a374c8545af37bb72e49f82dba6f6798ac06c

Download Submit
memory/2452-38-0x0000000000400000-0x0000000000549000-memory.dmp

Filesize
1.3MB

Download
memory/2664-33-0x0000000000400000-0x0000000000549000-memory.dmp

Filesize
1.3MB

Download
memory/2768-24-0x0000000000400000-0x0000000000549000-memory.dmp

Filesize
1.3MB

Download
memory/2768-42-0x0000000000400000-0x0000000000549000-memory.dmp

Filesize
1.3MB

Download
memory/2940-21-0x0000000000400000-0x0000000000549000-memory.dmp

Filesize
1.3MB

Download
memory/2992-27-0x0000000000400000-0x0000000000549000-memory.dmp

Filesize
1.3MB

Download