dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f

Analysis

max time kernel
118s
max time network
186s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
21-10-2022 05:06

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f.exe
Size

80KB
MD5

559f24e1fa902e1f9ba079283d6f9570
SHA1

2bf197bb3fe0c1ae7aec5d607841df581a921ea4
SHA256

dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f
SHA512

1a55a7350eea43506c6660b982397071021fb962262ecc37fe6d8e63303fa7e6b99420ea642a53b1401abd24edf1184208b8630c0d72c3e4ace9f8d734ee62de
SSDEEP

1536:BxR5bM9oLiCMsJozgKWNJ4NJxPMg2o1Ej7D:BP5bphozgKWNJ4NJxPR1A7D

Score

8^/10

persistence

Malware Config

Signatures

Adds policy Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	msiexec.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\42588 = "C:\\PROGRA~3\\LOCALS~1\\Temp\\ccojkhe.com"	msiexec.exe

Blocklisted process makes network request 25 IoCs

flow	pid	Process
27	4964	msiexec.exe
28	4964	msiexec.exe
29	4964	msiexec.exe
38	4964	msiexec.exe
39	4964	msiexec.exe
40	4964	msiexec.exe
41	4964	msiexec.exe
49	4964	msiexec.exe
50	4964	msiexec.exe
59	4964	msiexec.exe
60	4964	msiexec.exe
61	4964	msiexec.exe
62	4964	msiexec.exe
63	4964	msiexec.exe
64	4964	msiexec.exe
65	4964	msiexec.exe
66	4964	msiexec.exe
67	4964	msiexec.exe
68	4964	msiexec.exe
69	4964	msiexec.exe
70	4964	msiexec.exe
71	4964	msiexec.exe
72	4964	msiexec.exe
73	4964	msiexec.exe
74	4964	msiexec.exe

Executes dropped EXE 1 IoCs

pid	Process
2212	dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3212 set thread context of 2212	3212	dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f.exe	82

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\PROGRA~3\LOCALS~1\Temp\ccojkhe.com	msiexec.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
2212	dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f.exe
2212	dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3212 wrote to memory of 2212	3212	dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f.exe	82
PID 3212 wrote to memory of 2212	3212	dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f.exe	82
PID 3212 wrote to memory of 2212	3212	dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f.exe	82
PID 3212 wrote to memory of 2212	3212	dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f.exe	82
PID 3212 wrote to memory of 2212	3212	dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f.exe	82
PID 3212 wrote to memory of 2212	3212	dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f.exe	82
PID 2212 wrote to memory of 4964	2212	dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f.exe	83
PID 2212 wrote to memory of 4964	2212	dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f.exe	83
PID 2212 wrote to memory of 4964	2212	dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f.exe	83

C:\Users\Admin\AppData\Local\Temp\dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f.exe
"C:\Users\Admin\AppData\Local\Temp\dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3212
- C:\Users\Admin\AppData\Local\Temp\dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f.exe
  "C:\Users\Admin\AppData\Local\Temp\dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2212
- - C:\Windows\SysWOW64\msiexec.exe
    C:\Windows\syswow64\msiexec.exe
    3⤵
    - Adds policy Run key to start application
    - Blocklisted process makes network request
    - Drops file in Program Files directory
    PID:4964

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f.exe

Filesize
80KB

MD5
559f24e1fa902e1f9ba079283d6f9570

SHA1
2bf197bb3fe0c1ae7aec5d607841df581a921ea4

SHA256
dae854600603046efce5bc8e4d536a64cc80a8ee9ffa029d6d1b8a505e0c242f

SHA512
1a55a7350eea43506c6660b982397071021fb962262ecc37fe6d8e63303fa7e6b99420ea642a53b1401abd24edf1184208b8630c0d72c3e4ace9f8d734ee62de

Download Submit
memory/2212-133-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2212-136-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4964-138-0x0000000000450000-0x0000000000462000-memory.dmp

Filesize
72KB

Download
memory/4964-139-0x0000000000B70000-0x0000000000B75000-memory.dmp

Filesize
20KB

Download
memory/4964-140-0x0000000000B70000-0x0000000000B75000-memory.dmp

Filesize
20KB

Download