Analysis
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max time kernel
68s -
max time network
141s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
27-07-2021 15:17
Static task
static1
Behavioral task
behavioral1
Sample
Order Drawing and Specification.exe
Resource
win7v20210408
Behavioral task
behavioral2
Sample
Order Drawing and Specification.exe
Resource
win10v20210410
General
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Target
Order Drawing and Specification.exe
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Size
860KB
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MD5
6fc8b05c55483843b5333e0f2ec7c2ef
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SHA1
1a102a545be73435889342f112ff646818098b8f
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SHA256
4ea025e80130ce357432c651f5e577ee7be047b8dd6d369448f53cf8414ce69e
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SHA512
0a9e4c49c4feaa41587a7ede9d42a86f6eb6e5098c032205ab48530fec51959e1d98a5c5ed92604369dd3bf2d17a2a7c723f8cd34a47e03b316ca39db32466c9
Malware Config
Extracted
snakekeylogger
Protocol: smtp- Host:
smtp.vivaldi.net - Port:
25 - Username:
africaman101@vivaldi.net - Password:
Africanman101
Signatures
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Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 18 freegeoip.app 15 checkip.dyndns.org 17 freegeoip.app -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Order Drawing and Specification.exedescription pid process target process PID 4024 set thread context of 3108 4024 Order Drawing and Specification.exe Order Drawing and Specification.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
Order Drawing and Specification.exeOrder Drawing and Specification.exepid process 4024 Order Drawing and Specification.exe 3108 Order Drawing and Specification.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Order Drawing and Specification.exeOrder Drawing and Specification.exedescription pid process Token: SeDebugPrivilege 4024 Order Drawing and Specification.exe Token: SeDebugPrivilege 3108 Order Drawing and Specification.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
Order Drawing and Specification.exedescription pid process target process PID 4024 wrote to memory of 2016 4024 Order Drawing and Specification.exe schtasks.exe PID 4024 wrote to memory of 2016 4024 Order Drawing and Specification.exe schtasks.exe PID 4024 wrote to memory of 2016 4024 Order Drawing and Specification.exe schtasks.exe PID 4024 wrote to memory of 3108 4024 Order Drawing and Specification.exe Order Drawing and Specification.exe PID 4024 wrote to memory of 3108 4024 Order Drawing and Specification.exe Order Drawing and Specification.exe PID 4024 wrote to memory of 3108 4024 Order Drawing and Specification.exe Order Drawing and Specification.exe PID 4024 wrote to memory of 3108 4024 Order Drawing and Specification.exe Order Drawing and Specification.exe PID 4024 wrote to memory of 3108 4024 Order Drawing and Specification.exe Order Drawing and Specification.exe PID 4024 wrote to memory of 3108 4024 Order Drawing and Specification.exe Order Drawing and Specification.exe PID 4024 wrote to memory of 3108 4024 Order Drawing and Specification.exe Order Drawing and Specification.exe PID 4024 wrote to memory of 3108 4024 Order Drawing and Specification.exe Order Drawing and Specification.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Order Drawing and Specification.exe"C:\Users\Admin\AppData\Local\Temp\Order Drawing and Specification.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\dfYIIvFy" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1E27.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\Order Drawing and Specification.exe"C:\Users\Admin\AppData\Local\Temp\Order Drawing and Specification.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Order Drawing and Specification.exe.logMD5
90acfd72f14a512712b1a7380c0faf60
SHA140ba4accb8faa75887e84fb8e38d598dc8cf0f12
SHA25620806822f0c130b340504132c1461b589261fbbc518e468f4f90733ab514cb86
SHA51229dbf85e14e60868574cb4dc9bda83d3c229fb956733d8d2557f2475ee0e690ac9c2e72f31e02284996da6906ba2dbfa382a29b04c15a2406571d8ee19ad16b9
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C:\Users\Admin\AppData\Local\Temp\tmp1E27.tmpMD5
f1b04b477163b4ba672d06e8aded4e6f
SHA197bc9f6457c4703c0355c948c1578f68c50a4846
SHA256546860484efbc2868e8d47e635dd956cefe2e8c4f2cff801b4fe8d99577f06d9
SHA512c3e735e3b4b98640973bded18c52c76e4d2bac52917b332cacb9830310ed5a921d2f05c3e66ae2685cdc4a2eb512ac6dd10e3d63240bbb7f0c7c1cbc4d900e5e
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memory/2016-125-0x0000000000000000-mapping.dmp
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memory/3108-135-0x0000000006B10000-0x0000000006B11000-memory.dmpFilesize
4KB
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memory/3108-134-0x00000000031E0000-0x00000000031E1000-memory.dmpFilesize
4KB
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memory/3108-127-0x0000000000400000-0x0000000000424000-memory.dmpFilesize
144KB
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memory/3108-128-0x000000000041F84E-mapping.dmp
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memory/4024-119-0x0000000004AA0000-0x0000000004AA1000-memory.dmpFilesize
4KB
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memory/4024-123-0x0000000000AD0000-0x0000000000B2F000-memory.dmpFilesize
380KB
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memory/4024-124-0x0000000000B30000-0x0000000000B54000-memory.dmpFilesize
144KB
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memory/4024-122-0x0000000004FC0000-0x0000000004FDB000-memory.dmpFilesize
108KB
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memory/4024-121-0x0000000004BE0000-0x00000000050DE000-memory.dmpFilesize
5.0MB
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memory/4024-120-0x0000000004DE0000-0x0000000004DE1000-memory.dmpFilesize
4KB
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memory/4024-114-0x00000000001C0000-0x00000000001C1000-memory.dmpFilesize
4KB
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memory/4024-118-0x0000000004C80000-0x0000000004C81000-memory.dmpFilesize
4KB
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memory/4024-117-0x00000000050E0000-0x00000000050E1000-memory.dmpFilesize
4KB
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memory/4024-116-0x0000000004AC0000-0x0000000004AC1000-memory.dmpFilesize
4KB