upatre | 25cc12deabdc8cc2deceea55c7b6266974774e95bd773052b3da44465d9723cc

Analysis

max time kernel
149s
max time network
121s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
01-07-2024 00:09

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General

Target

25cc12deabdc8cc2deceea55c7b6266974774e95bd773052b3da44465d9723cc_NeikiAnalytics.exe
Size

25KB
MD5

7576d894f7d63bb52800582b52372f40
SHA1

255a3ac2e1bad40174e8c5cfc36ad6712a5e50e6
SHA256

25cc12deabdc8cc2deceea55c7b6266974774e95bd773052b3da44465d9723cc
SHA512

3313d2c408089485d7921f2f6b2d0103a0076a1eb0783c1ce4a4a769e856b68a7971d89cd0fdbc2bd9cb959298664a40a3aa4a6ad6e59980947ca9aa1cb278df
SSDEEP

384:bK+xKfzQ2XFpOQGR9zos2clAKLHRN74u56/R9zZwu9905:W+xAUiXOQ69zbjlAAX5e9zI5

Score

10^/10

upatre downloader

Malware Config

Signatures

Upatre
Upatre is a generic malware downloader.
downloader upatre
Executes dropped EXE 1 IoCs

Processes:

szgfw.exe

pid process

2112 szgfw.exe
Loads dropped DLL 2 IoCs

Processes:

25cc12deabdc8cc2deceea55c7b6266974774e95bd773052b3da44465d9723cc_NeikiAnalytics.exe

pid process

2420 25cc12deabdc8cc2deceea55c7b6266974774e95bd773052b3da44465d9723cc_NeikiAnalytics.exe
2420 25cc12deabdc8cc2deceea55c7b6266974774e95bd773052b3da44465d9723cc_NeikiAnalytics.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

pid	process
2112	szgfw.exe

pid	process
2420	25cc12deabdc8cc2deceea55c7b6266974774e95bd773052b3da44465d9723cc_NeikiAnalytics.exe
2420	25cc12deabdc8cc2deceea55c7b6266974774e95bd773052b3da44465d9723cc_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

25cc12deabdc8cc2deceea55c7b6266974774e95bd773052b3da44465d9723cc_NeikiAnalytics.exe

description	pid	process	target process
PID 2420 wrote to memory of 2112	2420	25cc12deabdc8cc2deceea55c7b6266974774e95bd773052b3da44465d9723cc_NeikiAnalytics.exe	szgfw.exe
PID 2420 wrote to memory of 2112	2420	25cc12deabdc8cc2deceea55c7b6266974774e95bd773052b3da44465d9723cc_NeikiAnalytics.exe	szgfw.exe
PID 2420 wrote to memory of 2112	2420	25cc12deabdc8cc2deceea55c7b6266974774e95bd773052b3da44465d9723cc_NeikiAnalytics.exe	szgfw.exe
PID 2420 wrote to memory of 2112	2420	25cc12deabdc8cc2deceea55c7b6266974774e95bd773052b3da44465d9723cc_NeikiAnalytics.exe	szgfw.exe

C:\Users\Admin\AppData\Local\Temp\25cc12deabdc8cc2deceea55c7b6266974774e95bd773052b3da44465d9723cc_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\25cc12deabdc8cc2deceea55c7b6266974774e95bd773052b3da44465d9723cc_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2420

C:\Users\Admin\AppData\Local\Temp\szgfw.exe
"C:\Users\Admin\AppData\Local\Temp\szgfw.exe"
2⤵
- Executes dropped EXE
PID:2112

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\szgfw.exe
Filesize
25KB

MD5
e92738915e113363564831a5d1f845b8

SHA1
841d993599211025d8dba19d344daae1e6943073

SHA256
802cb5a3eba1ee5fe60f3bbdfdae8089f9c016933ade911975cb8a685f2b17ca

SHA512
768314977a739dc04926278db5d4bb4ea99ba9ae38ad45d58266c67196846a1ffe8e456a3da6da469db8e3dffb10d721da19809090252aef3a01763276876c3b

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