Analysis
-
max time kernel
150s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
-
submitted
16/11/2024, 20:30
General
-
Target
021600fa80cbe5a596e8da91b27f3e209affdb16b0af89ea45e3b17f2c4bdf6c.exe
-
Size
206KB
-
MD5
7fadfc6e6839604347c2d43b6641bb3a
-
SHA1
e4c7a35fd0245b2eab6b1f634967d9288c19fc28
-
SHA256
021600fa80cbe5a596e8da91b27f3e209affdb16b0af89ea45e3b17f2c4bdf6c
-
SHA512
cfc679b8807711541733482f9d070bea10c2cfc8129216d58aa620f12ce4a9fe371ca5689091359f11777ec025317e0f9d2f8863121377e8e8ed60efd6cd6fa6
-
SSDEEP
6144:W+EqFQ9A9ty5bhJcrs0MurPw/c4hd/B/coyXT3nOGX6T+:W+U9qyFhJy56d/eoyXjn9W+
Malware Config
Extracted
simda
-
dga
gatyfus.com
lyvyxor.com
vojyqem.com
qetyfuv.com
puvyxil.com
gahyqah.com
lyryfyd.com
vocyzit.com
qegyqaq.com
purydyv.com
gacyzuz.com
lygymoj.com
vowydef.com
qexylup.com
pufymoq.com
gaqydeb.com
lyxylux.com
vofymik.com
qeqysag.com
puzylyp.com
gadyniw.com
lymysan.com
volykyc.com
qedynul.com
pumypog.com
galykes.com
lysynur.com
vonypom.com
qekykev.com
pupybul.com
Signatures
-
Simda family
-
simda
Simda is an infostealer written in C++.
-
Executes dropped EXE 1 IoCs
-
Loads dropped DLL 2 IoCs
-
Modifies WinLogon 2 TTPs 1 IoCs
-
Drops file in Program Files directory 16 IoCs
-
Drops file in Windows directory 2 IoCs
-
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
-
Modifies registry class 1 IoCs
-
Suspicious behavior: EnumeratesProcesses 1 IoCs
-
Suspicious behavior: RenamesItself 1 IoCs
-
Suspicious use of AdjustPrivilegeToken 4 IoCs
-
Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\021600fa80cbe5a596e8da91b27f3e209affdb16b0af89ea45e3b17f2c4bdf6c.exe"C:\Users\Admin\AppData\Local\Temp\021600fa80cbe5a596e8da91b27f3e209affdb16b0af89ea45e3b17f2c4bdf6c.exe"1⤵
- Loads dropped DLL
- Modifies WinLogon
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\apppatch\svchost.exe"C:\Windows\apppatch\svchost.exe"2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
162B
MD54f8e702cc244ec5d4de32740c0ecbd97
SHA13adb1f02d5b6054de0046e367c1d687b6cdf7aff
SHA2569e17cb15dd75bbbd5dbb984eda674863c3b10ab72613cf8a39a00c3e11a8492a
SHA51221047fea5269fee75a2a187aa09316519e35068cb2f2f76cfaf371e5224445e9d5c98497bd76fb9608d2b73e9dac1a3f5bfadfdc4623c479d53ecf93d81d3c9f
-
Filesize
206KB
MD56f6a8b005011a603f13dfcd399142d89
SHA133cd72bc98d8369bcb437e53101120d6981348a7
SHA2563d6f3279c254614abe41a97ffba85e740bcda32c71b17b3af0f9723eca8870ac
SHA5121ae6a96cf7b2481c0dc9565a5bc3c532d2ed0bbd68abb5053707b2ae1550d38bfc8d8ba7cdfe3144a808e3fe5887576ed47fdea3a8180e26c180af1ad0fbd746
-
Filesize
596KB
-
Filesize
328KB
-
Filesize
380KB
-
Filesize
380KB
-
Filesize
328KB
-
Filesize
596KB
-
Filesize
596KB
-
Filesize
596KB
-
Filesize
596KB
-
Filesize
680KB
-
Filesize
680KB
-
Filesize
680KB
-
Filesize
680KB
-
Filesize
680KB
-
Filesize
596KB
-
Filesize
680KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB
-
Filesize
732KB