61fec7d90f2313f1a0fe12453c0b41481ea6d327b5275b144d1938ba296a914d

Analysis

max time kernel
130s
max time network
139s
platform
windows7_x64
resource
win7-en-20211208
submitted
29-01-2022 17:22

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General

Target

61fec7d90f2313f1a0fe12453c0b41481ea6d327b5275b144d1938ba296a914d.exe
Size

93KB
MD5

bcbac2241977c976aec01592fb514aa4
SHA1

79bbacbbe55c1065fe2e6a07aac852ef5c0c86ba
SHA256

61fec7d90f2313f1a0fe12453c0b41481ea6d327b5275b144d1938ba296a914d
SHA512

e151cd75723a14a506590f55211debf8baf46edd28cff80b3e0224ed64f9302f0c7a7f96f8261fe69c9b16d2f98e1dd6e951583e9d2bb21339f8e0ec6fdd1f6f

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

61fec7d90f2313f1a0fe12453c0b41481ea6d327b5275b144d1938ba296a914d.exe

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Windows\CurrentVersion\Run\bms_mainApp = "C:\\Users\\Admin\\AppData\\Roaming\\Windows Data\\httpservice.exe"	61fec7d90f2313f1a0fe12453c0b41481ea6d327b5275b144d1938ba296a914d.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

61fec7d90f2313f1a0fe12453c0b41481ea6d327b5275b144d1938ba296a914d.exe

pid	Process
1876	61fec7d90f2313f1a0fe12453c0b41481ea6d327b5275b144d1938ba296a914d.exe
1876	61fec7d90f2313f1a0fe12453c0b41481ea6d327b5275b144d1938ba296a914d.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

61fec7d90f2313f1a0fe12453c0b41481ea6d327b5275b144d1938ba296a914d.exe

description	pid	Process
Token: SeDebugPrivilege	1876	61fec7d90f2313f1a0fe12453c0b41481ea6d327b5275b144d1938ba296a914d.exe

C:\Users\Admin\AppData\Local\Temp\61fec7d90f2313f1a0fe12453c0b41481ea6d327b5275b144d1938ba296a914d.exe
"C:\Users\Admin\AppData\Local\Temp\61fec7d90f2313f1a0fe12453c0b41481ea6d327b5275b144d1938ba296a914d.exe"
1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1876

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/1876-55-0x00000000760F1000-0x00000000760F3000-memory.dmp

Filesize
8KB

Download
memory/1876-56-0x0000000000310000-0x0000000000311000-memory.dmp

Filesize
4KB

Download