Analysis
- max time kernel
75s - max time network
16s - platform
windows7_x64 - resource
win7 - submitted
31/08/2020, 10:24
Static task
static1
Behavioral task
behavioral1
Sample
Reciept.exe
Resource
win7
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Reciept.exe
Resource
win10v200722
0 signatures
0 seconds
General
- Target Reciept.exe
- Size 531KB
- Sample200831-mx7m91xe2e
- SHA256 29e48627a7f173fbbb821c3c136e48909acde6a2c488aec8ecaf7c12ba1df9c5
- MD5 a1d22134cff1b4aa46c8182a6e53d5ca
- SHA1 9873a836becb1c55473cddc412209bc72cbe43fe
- SHA512 5325dd55fefc9fa95584929fd0e7ed556762dd9b40b3c9f3dface1ef1777c24ec0f9ac3e6ddda5ef569a4910ba29347db7e8f682a59d225342abe8dbbc572706
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
resource yara_rule behavioral1/memory/1996-4-0x0000000000400000-0x000000000045A000-memory.dmp agent_tesla behavioral1/memory/1996-4-0x0000000000400000-0x000000000045A000-memory.dmp agent_tesla behavioral1/memory/1996-5-0x000000000045482E-mapping.dmp agent_tesla behavioral1/memory/1996-6-0x0000000000400000-0x000000000045A000-memory.dmp agent_tesla behavioral1/memory/1996-6-0x0000000000400000-0x000000000045A000-memory.dmp agent_tesla behavioral1/memory/1996-7-0x0000000000400000-0x000000000045A000-memory.dmp agent_tesla behavioral1/memory/1996-7-0x0000000000400000-0x000000000045A000-memory.dmp agent_tesla - Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1324 set thread context of 1996 1324 Reciept.exe 30 - Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1952 schtasks.exe - Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 1324 Reciept.exe 1324 Reciept.exe 1324 Reciept.exe 1996 Reciept.exe 1996 Reciept.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1324 Reciept.exe Token: SeDebugPrivilege 1996 Reciept.exe - Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 1324 wrote to memory of 1952 1324 Reciept.exe 28 PID 1324 wrote to memory of 1952 1324 Reciept.exe 28 PID 1324 wrote to memory of 1952 1324 Reciept.exe 28 PID 1324 wrote to memory of 1952 1324 Reciept.exe 28 PID 1324 wrote to memory of 1996 1324 Reciept.exe 30 PID 1324 wrote to memory of 1996 1324 Reciept.exe 30 PID 1324 wrote to memory of 1996 1324 Reciept.exe 30 PID 1324 wrote to memory of 1996 1324 Reciept.exe 30 PID 1324 wrote to memory of 1996 1324 Reciept.exe 30 PID 1324 wrote to memory of 1996 1324 Reciept.exe 30 PID 1324 wrote to memory of 1996 1324 Reciept.exe 30 PID 1324 wrote to memory of 1996 1324 Reciept.exe 30 PID 1324 wrote to memory of 1996 1324 Reciept.exe 30
Processes
-
C:\Users\Admin\AppData\Local\Temp\Reciept.exe"C:\Users\Admin\AppData\Local\Temp\Reciept.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1324 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\SIqjwHdo" /XML "C:\Users\Admin\AppData\Local\Temp\tmpBCF9.tmp"2⤵
- Creates scheduled task(s)
PID:1952
-
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C:\Users\Admin\AppData\Local\Temp\Reciept.exe"{path}"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1996
-