Analysis
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max time kernel
148s -
max time network
46s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
26-02-2021 09:57
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe
Resource
win10v20201028
General
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Target
SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe
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Size
531KB
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MD5
9feb0a5719f215f9a50ec42f4e139c31
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SHA1
c83e0f257259030ae0c65a2f0312f5a2e056113d
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SHA256
d99e9fd1092f9fa603bb5b45c91f716778d8a293eb5588969022d6a4e6834fc1
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SHA512
f422ad8406f1ec7a4cda5459ac37542b61168e977a0a53b16290aa1150e20bc517a26acd18eecb87de32ec211d2919bc16a6e9c8b8e536ff9c37165139c9760c
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.privateemail.com - Port:
587 - Username:
[email protected] - Password:
@Mexico1.,
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 3 IoCs
Processes:
resource yara_rule behavioral1/memory/724-10-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/724-11-0x000000000043747E-mapping.dmp family_agenttesla behavioral1/memory/724-13-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla -
Suspicious use of SetThreadContext 1 IoCs
Processes:
SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exedescription pid process target process PID 548 set thread context of 724 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.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 4 IoCs
Processes:
SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exeSecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exepid process 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe 724 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe 724 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exeSecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exedescription pid process Token: SeDebugPrivilege 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe Token: SeDebugPrivilege 724 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exedescription pid process target process PID 548 wrote to memory of 1416 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe schtasks.exe PID 548 wrote to memory of 1416 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe schtasks.exe PID 548 wrote to memory of 1416 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe schtasks.exe PID 548 wrote to memory of 1416 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe schtasks.exe PID 548 wrote to memory of 1168 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe PID 548 wrote to memory of 1168 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe PID 548 wrote to memory of 1168 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe PID 548 wrote to memory of 1168 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe PID 548 wrote to memory of 724 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe PID 548 wrote to memory of 724 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe PID 548 wrote to memory of 724 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe PID 548 wrote to memory of 724 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe PID 548 wrote to memory of 724 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe PID 548 wrote to memory of 724 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe PID 548 wrote to memory of 724 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe PID 548 wrote to memory of 724 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe PID 548 wrote to memory of 724 548 SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.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\nvfnQRNZVaV" /XML "C:\Users\Admin\AppData\Local\Temp\tmp732D.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKDZ.73184.1978.29102.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\Temp\tmp732D.tmpMD5
f2ae8af3e53a818b7dc071e2d0f7b231
SHA1d548c2f39da5fd4260adbe2a13970eb12966f015
SHA25666157186643bed66b90e429db736fdf56dd67e15881e44afbff180bac930e3ad
SHA512a9f6a8354a2c40ce4da908af990bd2df1e5986d51283271864cb683696164f90b912a4185ac9b8cddaad06101860220c736f0269581ed251a2f4baaadd3f13f1
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memory/548-2-0x0000000074B50000-0x000000007523E000-memory.dmpFilesize
6.9MB
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memory/548-3-0x0000000000840000-0x0000000000841000-memory.dmpFilesize
4KB
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memory/548-5-0x0000000004B90000-0x0000000004B91000-memory.dmpFilesize
4KB
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memory/548-6-0x00000000005A0000-0x00000000005A3000-memory.dmpFilesize
12KB
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memory/548-7-0x0000000004B20000-0x0000000004B7C000-memory.dmpFilesize
368KB
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memory/724-10-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/724-11-0x000000000043747E-mapping.dmp
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memory/724-12-0x0000000074B50000-0x000000007523E000-memory.dmpFilesize
6.9MB
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memory/724-13-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/724-15-0x00000000049C0000-0x00000000049C1000-memory.dmpFilesize
4KB
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memory/1416-8-0x0000000000000000-mapping.dmp