agenttesla | f1cf24785edc789cb82b44715a3a4f97063206fb599a61a6201da7b80d6cfb68

Analysis

max time kernel
147s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
07/09/2022, 10:31

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General

Target

f1cf24785edc789cb82b44715a3a4f97063206fb599a61a6201da7b80d6cfb68.exe
Size

828KB
MD5

f959caab239f677486946f7f09184c85
SHA1

ea80e8a5e9ffd652cfcc89fae7a4c758220769a7
SHA256

f1cf24785edc789cb82b44715a3a4f97063206fb599a61a6201da7b80d6cfb68
SHA512

dd26c9e47c2906f69fbb2784f7e284457212b1eb7a591f23f01abfd06cd9ff897c47477c98ec220c05e3e81c1ca082be4f64d1eab6866d97da99372ed194de76
SSDEEP

12288:a6HNnpNtD5T39IOCFWXr3f9RXrn2Ve0ikyW5a5VLW4ZNX/LJCl5RXPi2VDRq5u8S:9NVDJ93CFWXrP9REedRWc9vLs

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.mhecoinc.com.ph
Port:
587
Username:
[email protected]
Password:
Cbe959697

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.mhecoinc.com.ph
Port:
587
Username:
[email protected]
Password:
Cbe959697
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4892 set thread context of 4672	4892	f1cf24785edc789cb82b44715a3a4f97063206fb599a61a6201da7b80d6cfb68.exe	93

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4892	f1cf24785edc789cb82b44715a3a4f97063206fb599a61a6201da7b80d6cfb68.exe
4892	f1cf24785edc789cb82b44715a3a4f97063206fb599a61a6201da7b80d6cfb68.exe
4892	f1cf24785edc789cb82b44715a3a4f97063206fb599a61a6201da7b80d6cfb68.exe
4892	f1cf24785edc789cb82b44715a3a4f97063206fb599a61a6201da7b80d6cfb68.exe
4672	RegSvcs.exe
4672	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4892	f1cf24785edc789cb82b44715a3a4f97063206fb599a61a6201da7b80d6cfb68.exe
Token: SeDebugPrivilege	4672	RegSvcs.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4892 wrote to memory of 4672	4892	f1cf24785edc789cb82b44715a3a4f97063206fb599a61a6201da7b80d6cfb68.exe	93
PID 4892 wrote to memory of 4672	4892	f1cf24785edc789cb82b44715a3a4f97063206fb599a61a6201da7b80d6cfb68.exe	93
PID 4892 wrote to memory of 4672	4892	f1cf24785edc789cb82b44715a3a4f97063206fb599a61a6201da7b80d6cfb68.exe	93
PID 4892 wrote to memory of 4672	4892	f1cf24785edc789cb82b44715a3a4f97063206fb599a61a6201da7b80d6cfb68.exe	93
PID 4892 wrote to memory of 4672	4892	f1cf24785edc789cb82b44715a3a4f97063206fb599a61a6201da7b80d6cfb68.exe	93
PID 4892 wrote to memory of 4672	4892	f1cf24785edc789cb82b44715a3a4f97063206fb599a61a6201da7b80d6cfb68.exe	93
PID 4892 wrote to memory of 4672	4892	f1cf24785edc789cb82b44715a3a4f97063206fb599a61a6201da7b80d6cfb68.exe	93
PID 4892 wrote to memory of 4672	4892	f1cf24785edc789cb82b44715a3a4f97063206fb599a61a6201da7b80d6cfb68.exe	93

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\f1cf24785edc789cb82b44715a3a4f97063206fb599a61a6201da7b80d6cfb68.exe
"C:\Users\Admin\AppData\Local\Temp\f1cf24785edc789cb82b44715a3a4f97063206fb599a61a6201da7b80d6cfb68.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4892
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "{path}"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:4672

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

memory/4672-138-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/4672-139-0x0000000005BE0000-0x0000000005C46000-memory.dmp

Filesize
408KB

Download
memory/4672-140-0x0000000006220000-0x0000000006270000-memory.dmp

Filesize
320KB

Download
memory/4892-132-0x00000000000F0000-0x00000000001C4000-memory.dmp

Filesize
848KB

Download
memory/4892-133-0x0000000005330000-0x00000000058D4000-memory.dmp

Filesize
5.6MB

Download
memory/4892-134-0x0000000004F20000-0x0000000004FB2000-memory.dmp

Filesize
584KB

Download
memory/4892-135-0x0000000005060000-0x00000000050FC000-memory.dmp

Filesize
624KB

Download
memory/4892-136-0x0000000004FD0000-0x0000000004FDA000-memory.dmp

Filesize
40KB

Download