Analysis
-
max time kernel
146s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
11-05-2022 02:26
Static task
static1
Behavioral task
behavioral1
Sample
e57034ed17a79c4198e23e87bc0100cc3513238d6f9b1e0889522c63800f44ed.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
e57034ed17a79c4198e23e87bc0100cc3513238d6f9b1e0889522c63800f44ed.exe
Resource
win10v2004-20220414-en
General
-
Target
e57034ed17a79c4198e23e87bc0100cc3513238d6f9b1e0889522c63800f44ed.exe
-
Size
169KB
-
MD5
900db9b536bab558fef69814e4b9e527
-
SHA1
06ee45efd3d0276f79acec03dfd153ac75902a19
-
SHA256
e57034ed17a79c4198e23e87bc0100cc3513238d6f9b1e0889522c63800f44ed
-
SHA512
3d722dd1d901e3c5881f94e86c754f7af8fa37af2a867e2b1947a3caed106def13ac9d33cb1f70577558322b1b868621647c7199c286d1eaf0ed8be5a8ddbac2
Malware Config
Extracted
zloader
CanadaLoads
Nerino
https://telsspelsa2.com/bFnF0y1r/7QKpXmV3Pz.php
https://redditmyways.com/bFnF0y1r/7QKpXmV3Pz.php
https://rrspmlsd1.com/bFnF0y1r/7QKpXmV3Pz.php
https://reservationsffrec.com/bFnF0y1r/7QKpXmV3Pz.php
https://tempmailsin112.com/bFnF0y1r/7QKpXmV3Pz.php
https://roadonroadonroad.com/bFnF0y1r/7QKpXmV3Pz.php
https://roadtocaliss.com/bFnF0y1r/7QKpXmV3Pz.php
https://referrer222.com/bFnF0y1r/7QKpXmV3Pz.php
https://makeitrainfordee.com/bFnF0y1r/7QKpXmV3Pz.php
https://makeitrainforffeer.com/bFnF0y1r/7QKpXmV3Pz.php
-
build_id
64
Signatures
-
Blocklisted process makes network request 1 IoCs
Processes:
msiexec.exeflow pid process 74 1700 msiexec.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
msiexec.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Windows\CurrentVersion\Run msiexec.exe Set value (str) \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Oboky = "C:\\Users\\Admin\\AppData\\Roaming\\Hyob\\byexan.exe" msiexec.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
e57034ed17a79c4198e23e87bc0100cc3513238d6f9b1e0889522c63800f44ed.exedescription pid process target process PID 816 set thread context of 1700 816 e57034ed17a79c4198e23e87bc0100cc3513238d6f9b1e0889522c63800f44ed.exe msiexec.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
msiexec.exedescription pid process Token: SeSecurityPrivilege 1700 msiexec.exe Token: SeSecurityPrivilege 1700 msiexec.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
e57034ed17a79c4198e23e87bc0100cc3513238d6f9b1e0889522c63800f44ed.exedescription pid process target process PID 816 wrote to memory of 1700 816 e57034ed17a79c4198e23e87bc0100cc3513238d6f9b1e0889522c63800f44ed.exe msiexec.exe PID 816 wrote to memory of 1700 816 e57034ed17a79c4198e23e87bc0100cc3513238d6f9b1e0889522c63800f44ed.exe msiexec.exe PID 816 wrote to memory of 1700 816 e57034ed17a79c4198e23e87bc0100cc3513238d6f9b1e0889522c63800f44ed.exe msiexec.exe PID 816 wrote to memory of 1700 816 e57034ed17a79c4198e23e87bc0100cc3513238d6f9b1e0889522c63800f44ed.exe msiexec.exe PID 816 wrote to memory of 1700 816 e57034ed17a79c4198e23e87bc0100cc3513238d6f9b1e0889522c63800f44ed.exe msiexec.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\e57034ed17a79c4198e23e87bc0100cc3513238d6f9b1e0889522c63800f44ed.exe"C:\Users\Admin\AppData\Local\Temp\e57034ed17a79c4198e23e87bc0100cc3513238d6f9b1e0889522c63800f44ed.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\msiexec.exemsiexec.exe2⤵
- Blocklisted process makes network request
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 816 -ip 8161⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/816-130-0x0000000001008000-0x0000000001021000-memory.dmpFilesize
100KB
-
memory/816-131-0x0000000002CE0000-0x0000000002D08000-memory.dmpFilesize
160KB
-
memory/816-132-0x0000000000400000-0x0000000000F87000-memory.dmpFilesize
11.5MB
-
memory/1700-133-0x0000000000000000-mapping.dmp
-
memory/1700-134-0x0000000000D30000-0x0000000000D5B000-memory.dmpFilesize
172KB
-
memory/1700-135-0x0000000000D30000-0x0000000000D5B000-memory.dmpFilesize
172KB