3abd3ce89268c7cdca8362474931d2d26ea87546ce85cf4d3a56bab8ff5fb8cd

Analysis

max time kernel
148s
max time network
149s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
10/05/2024, 22:37

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General

Target

1dcfc31be00cb55d0fb6901b58f06170_NeikiAnalytics.exe
Size

38KB
MD5

1dcfc31be00cb55d0fb6901b58f06170
SHA1

e2b279fe4f53d9eee38d6e8f6e1e4141e6df01e6
SHA256

3abd3ce89268c7cdca8362474931d2d26ea87546ce85cf4d3a56bab8ff5fb8cd
SHA512

88b1b0d02519bff001603a6047095d2a51d43a730817edadb85b91c5f7f67090c295d7b00fc36da5d055aef97c33625b26ee462a2cedd953328684e42ea0327e
SSDEEP

768:q7PdFecFS5agQtOOtEvwDpjeMLZdzuqpXsiE8Wq/DpkITYabzM:qDdFJy3QMOtEvwDpjjWMl7Tdc

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1504	asih.exe

Loads dropped DLL 1 IoCs

pid	Process
2548	1dcfc31be00cb55d0fb6901b58f06170_NeikiAnalytics.exe

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2548-0-0x0000000000500000-0x0000000000510000-memory.dmp	upx
behavioral1/files/0x000c000000013113-11.dat	upx
behavioral1/memory/2548-17-0x0000000000500000-0x0000000000510000-memory.dmp	upx
behavioral1/memory/1504-27-0x0000000000500000-0x0000000000510000-memory.dmp	upx

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2548 wrote to memory of 1504	2548	1dcfc31be00cb55d0fb6901b58f06170_NeikiAnalytics.exe	28
PID 2548 wrote to memory of 1504	2548	1dcfc31be00cb55d0fb6901b58f06170_NeikiAnalytics.exe	28
PID 2548 wrote to memory of 1504	2548	1dcfc31be00cb55d0fb6901b58f06170_NeikiAnalytics.exe	28
PID 2548 wrote to memory of 1504	2548	1dcfc31be00cb55d0fb6901b58f06170_NeikiAnalytics.exe	28

C:\Users\Admin\AppData\Local\Temp\1dcfc31be00cb55d0fb6901b58f06170_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\1dcfc31be00cb55d0fb6901b58f06170_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2548
- C:\Users\Admin\AppData\Local\Temp\asih.exe
  "C:\Users\Admin\AppData\Local\Temp\asih.exe"
  2⤵
  - Executes dropped EXE
  PID:1504

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\asih.exe

Filesize
39KB

MD5
bbf41aa3bb7eb85bc544de5deaef853e

SHA1
569e754585a34e62bca63bc93391415777f0a80a

SHA256
8eccd6b986c181f8896452881e566c778d6a9f9af43640dfb64af357d0321daf

SHA512
a819f2bfc2b6346c2d9ca509c5683289ee99244d2c4d77b8983eb1bf74d64f0fb72b2a94df9b26836a464a6c184c20ff1ed11b1c09bb55e71a7edfdc25fb5f3a

Download Submit
memory/1504-19-0x0000000000370000-0x0000000000376000-memory.dmp

Filesize
24KB

Download
memory/1504-26-0x00000000002B0000-0x00000000002B6000-memory.dmp

Filesize
24KB

Download
memory/1504-27-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download
memory/2548-0-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download
memory/2548-1-0x00000000002D0000-0x00000000002D6000-memory.dmp

Filesize
24KB

Download
memory/2548-2-0x0000000000610000-0x0000000000616000-memory.dmp

Filesize
24KB

Download
memory/2548-9-0x00000000002D0000-0x00000000002D6000-memory.dmp

Filesize
24KB

Download
memory/2548-17-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download
memory/2548-16-0x0000000002AC0000-0x0000000002AD0000-memory.dmp

Filesize
64KB

Download