Analysis
-
max time kernel
148s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
-
submitted
11-11-2024 14:28
General
-
Target
P52mX04112024145925383.exe
-
Size
626KB
-
MD5
21a40091e05d06c9480da0fb7a8add87
-
SHA1
186ae82d5cdb969c28e8111af7ea638d98bfdc69
-
SHA256
0d9e0293185f77ef323b8686cabcd7e7562af2899bf565ccef257d4b259c7b81
-
SHA512
e11417ff36d3dfe3c92ba560ca3bd0d75e71b005b38f54ba6e775cfecd9b1f41bbe34544b359967f8a13d96f1b93f6c2d36467ed0cc161fad6d6760c4a886f47
-
SSDEEP
12288:qic8iBU0BzGGCyDEWqNF2V0/gQashpX7IBy9VoF15NO7nxZ6GLKaDP:qic8GU0AGaO0/gQashpMy9VUgjf6G2a
Malware Config
Signatures
-
Guloader family
-
Guloader,Cloudeye
A shellcode based downloader first seen in 2020.
-
Loads dropped DLL 1 IoCs
-
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
-
Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs
-
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
-
Suspicious use of SetThreadContext 1 IoCs
-
Drops file in Windows directory 4 IoCs
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
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.
-
Suspicious behavior: EnumeratesProcesses 14 IoCs
-
Suspicious behavior: MapViewOfSection 1 IoCs
-
Suspicious use of WriteProcessMemory 5 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\P52mX04112024145925383.exe"C:\Users\Admin\AppData\Local\Temp\P52mX04112024145925383.exe"1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\P52mX04112024145925383.exe"C:\Users\Admin\AppData\Local\Temp\P52mX04112024145925383.exe"2⤵
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
12KB
MD5d968cb2b98b83c03a9f02dd9b8df97dc
SHA1d784c9b7a92dce58a5038beb62a48ff509e166a0
SHA256a4ec98011ef99e595912718c1a1bf1aa67bfc2192575729d42f559d01f67b95c
SHA5122ee41dc68f329a1519a8073ece7d746c9f3bf45d8ef3b915deb376af37e26074134af5f83c8af0fe0ab227f0d1acca9f37e5ca7ae37c46c3bcc0331fe5e2b97e
-
Filesize
1006B
MD5a6de6b3ada7a62086411af9a67d1ed48
SHA11424cb71911d3925143869646da5085d4896638a
SHA25635b2b03b1ddade5a26580af78b67eae30ebb8825795fa57802d8f56b5ca8a27b
SHA512d2457d69d0dd8ec67f8df8f01416c9a175502b9a212d841b3425057ca790966b36011b82995ef942f5eb78527b5728649b1ca626b774a054a593a78c13ca339d
-
Filesize
18.3MB
-
Filesize
23.2MB
-
Filesize
23.2MB
-
Filesize
18.3MB
-
Filesize
18.3MB
-
Filesize
18.3MB
-
Filesize
23.2MB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
18.3MB
-
Filesize
1.1MB
-
Filesize
18.3MB
-
Filesize
23.2MB
-
Filesize
1.1MB
-
Filesize
23.2MB
-
Filesize
23.2MB
-
Filesize
4KB