5540a57265c97bcd9f2bf70b1c54005181bbf7b1349096af2842098ee0583762

Analysis

max time kernel
118s
max time network
129s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
11/10/2023, 07:13

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General

Target

6906eb472325675485397d872487fb7c.exe
Size

101KB
MD5

6906eb472325675485397d872487fb7c
SHA1

706228d93e0db307e8b9145f201a337fc4bb0eb1
SHA256

5540a57265c97bcd9f2bf70b1c54005181bbf7b1349096af2842098ee0583762
SHA512

4bf9784317d9b748cb6a3ed17f27bc1d11a218210f1e4d5d858ef4cf58c896e25b1ea7c47d2af138856f901f463e7051235c264dc541c592fc5daad3f6dd25ef
SSDEEP

3072:hNUOWYz6Lf/UyPZ1vMTe4OBRy0m9+tweAV96:hFr6TUk+zsy+

Score

6^/10

persistence

Malware Config

Signatures

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\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Realter HD Audio = "C:\\Users\\Admin\\AppData\\Local\\Temp\\6906eb472325675485397d872487fb7c.exe"	6906eb472325675485397d872487fb7c.exe

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
5	ipapi.co
4	ipapi.co

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2436	6906eb472325675485397d872487fb7c.exe

C:\Users\Admin\AppData\Local\Temp\6906eb472325675485397d872487fb7c.exe
"C:\Users\Admin\AppData\Local\Temp\6906eb472325675485397d872487fb7c.exe"
1⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
PID:2436

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Cab46E2.tmp

Filesize
61KB

MD5
f3441b8572aae8801c04f3060b550443

SHA1
4ef0a35436125d6821831ef36c28ffaf196cda15

SHA256
6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

SHA512
5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar4713.tmp

Filesize
163KB

MD5
9441737383d21192400eca82fda910ec

SHA1
725e0d606a4fc9ba44aa8ffde65bed15e65367e4

SHA256
bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

SHA512
7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf

Download Submit
memory/2436-0-0x000000013F4A0000-0x000000013F4BC000-memory.dmp

Filesize
112KB

Download
memory/2436-1-0x000007FEF5570000-0x000007FEF5F5C000-memory.dmp

Filesize
9.9MB

Download
memory/2436-2-0x0000000000750000-0x0000000000756000-memory.dmp

Filesize
24KB

Download
memory/2436-3-0x0000000002230000-0x00000000022B0000-memory.dmp

Filesize
512KB

Download
memory/2436-40-0x000007FEF5570000-0x000007FEF5F5C000-memory.dmp

Filesize
9.9MB

Download
memory/2436-41-0x0000000002230000-0x00000000022B0000-memory.dmp

Filesize
512KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads