a2f25ae138e96bb9821959847371a613e6ca378e2314000cdffd4b98d7e6aa52

Analysis

max time kernel
1s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
05-12-2022 10:23

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Reason

Reading agent response: read tcp 10.127.0.1:52802->10.127.0.25:8000: read: connection reset by peer

Report Analysis Logs

General

Target

a2f25ae138e96bb9821959847371a613e6ca378e2314000cdffd4b98d7e6aa52.exe
Size

80KB
MD5

c04ef8bc00d27ef1a00c76bc87f31b63
SHA1

5ddae4e0300daafe71c6116653a972d2b390344c
SHA256

a2f25ae138e96bb9821959847371a613e6ca378e2314000cdffd4b98d7e6aa52
SHA512

513d7c00be30d1503f881a4449abe62e20bb9a26281437ec68d6536ff862c0efb1f1fe992b871ba2de95da6af97ceb1321e44841cea4285f59f3ff2b40e47b6a
SSDEEP

1536:B4OslC5xUp7A9DbPT5ZmfM5QOjAp8SxwfKtap4d+bakPMb7o5JlIp:/8C5qmND9c05QOjAp8SxGK+bx0b7o5Jo

Score

8^/10

persistence

Malware Config

Signatures

Modifies AppInit DLL entries 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1060

Modify Registry
T1112

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\esoejzd.dll	a2f25ae138e96bb9821959847371a613e6ca378e2314000cdffd4b98d7e6aa52.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeShutdownPrivilege	812	a2f25ae138e96bb9821959847371a613e6ca378e2314000cdffd4b98d7e6aa52.exe

C:\Users\Admin\AppData\Local\Temp\a2f25ae138e96bb9821959847371a613e6ca378e2314000cdffd4b98d7e6aa52.exe
"C:\Users\Admin\AppData\Local\Temp\a2f25ae138e96bb9821959847371a613e6ca378e2314000cdffd4b98d7e6aa52.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:812

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x0
1⤵
PID:2032

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/812-54-0x0000000075131000-0x0000000075133000-memory.dmp

Filesize
8KB

Download
memory/812-55-0x0000000001000000-0x0000000001016000-memory.dmp

Filesize
88KB

Download
memory/812-57-0x0000000001000000-0x0000000001016000-memory.dmp

Filesize
88KB

Download
memory/2032-56-0x000007FEFB6B1000-0x000007FEFB6B3000-memory.dmp

Filesize
8KB

Download