agenttesla | 01b10e69f2bf67fdd929c4cb584dd248a71ad447eb460787f9e2ba34129ac4c3

Resubmissions

27/12/2022, 14:34

221227-rxqn8afa54 10

27/12/2022, 14:34

221227-rxfh9afa52 10

25/12/2022, 11:46

221225-nxcwksee8w 10

Analysis

max time kernel
82s
max time network
73s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
27/12/2022, 14:34

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Report Analysis Logs

General

Target

HSBC_Swift_Copy.pdf.exe
Size

1001KB
MD5

ce3718f0a5cd81530496e4724857b0cb
SHA1

17aca36e82674bd55a48684acc4eef6cd02696b1
SHA256

980572025579ff98c1ab84aa8c0c045e075d174bc5bb166e2694590c98f90a54
SHA512

6f30e90a5b9412a24f9513690cfca60c57f2e615604a12ddb7e355bd80894b7f3a37d8242813c76484a258db588c3df25f193a556284c3408d98c92ae814f724
SSDEEP

12288:bZ+2iN1/Sr+pGrnU9xmh873NdbE9QJKQZdF+LHZnbNFphh26mdOAH8c+9epf+mDG:Q1e+gnU9cOrjEw5Zupbxhh26mlH80q

Score

10^/10

agenttesla collection keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

https://api.telegram.org/bot5934477911:AAFE-T4zPYFg9j3dne3DNo28zBQV6eiIuEY/

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	HSBC_Swift_Copy.pdf.exe
Key opened	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	HSBC_Swift_Copy.pdf.exe
Key opened	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	HSBC_Swift_Copy.pdf.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Windows\CurrentVersion\Run\JxkFp = "C:\\Users\\Admin\\AppData\\Roaming\\JxkFp\\JxkFp.exe"	HSBC_Swift_Copy.pdf.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1524 set thread context of 4308	1524	HSBC_Swift_Copy.pdf.exe	73

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task

T1053

pid	Process
4188	schtasks.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
4716	powershell.exe
1992	powershell.exe
4716	powershell.exe
1992	powershell.exe
4308	HSBC_Swift_Copy.pdf.exe
4308	HSBC_Swift_Copy.pdf.exe
1992	powershell.exe
4716	powershell.exe
4308	HSBC_Swift_Copy.pdf.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4716	powershell.exe
Token: SeDebugPrivilege	1992	powershell.exe
Token: SeDebugPrivilege	4308	HSBC_Swift_Copy.pdf.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4308	HSBC_Swift_Copy.pdf.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1524 wrote to memory of 1992	1524	HSBC_Swift_Copy.pdf.exe	67
PID 1524 wrote to memory of 1992	1524	HSBC_Swift_Copy.pdf.exe	67
PID 1524 wrote to memory of 1992	1524	HSBC_Swift_Copy.pdf.exe	67
PID 1524 wrote to memory of 4716	1524	HSBC_Swift_Copy.pdf.exe	68
PID 1524 wrote to memory of 4716	1524	HSBC_Swift_Copy.pdf.exe	68
PID 1524 wrote to memory of 4716	1524	HSBC_Swift_Copy.pdf.exe	68
PID 1524 wrote to memory of 4188	1524	HSBC_Swift_Copy.pdf.exe	70
PID 1524 wrote to memory of 4188	1524	HSBC_Swift_Copy.pdf.exe	70
PID 1524 wrote to memory of 4188	1524	HSBC_Swift_Copy.pdf.exe	70
PID 1524 wrote to memory of 4308	1524	HSBC_Swift_Copy.pdf.exe	73
PID 1524 wrote to memory of 4308	1524	HSBC_Swift_Copy.pdf.exe	73
PID 1524 wrote to memory of 4308	1524	HSBC_Swift_Copy.pdf.exe	73
PID 1524 wrote to memory of 4308	1524	HSBC_Swift_Copy.pdf.exe	73
PID 1524 wrote to memory of 4308	1524	HSBC_Swift_Copy.pdf.exe	73
PID 1524 wrote to memory of 4308	1524	HSBC_Swift_Copy.pdf.exe	73
PID 1524 wrote to memory of 4308	1524	HSBC_Swift_Copy.pdf.exe	73
PID 1524 wrote to memory of 4308	1524	HSBC_Swift_Copy.pdf.exe	73

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	HSBC_Swift_Copy.pdf.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	HSBC_Swift_Copy.pdf.exe

C:\Users\Admin\AppData\Local\Temp\HSBC_Swift_Copy.pdf.exe
"C:\Users\Admin\AppData\Local\Temp\HSBC_Swift_Copy.pdf.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1524
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\HSBC_Swift_Copy.pdf.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1992
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\TBcRbJIkEv.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4716
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\TBcRbJIkEv" /XML "C:\Users\Admin\AppData\Local\Temp\tmp30D.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:4188
- C:\Users\Admin\AppData\Local\Temp\HSBC_Swift_Copy.pdf.exe
  "C:\Users\Admin\AppData\Local\Temp\HSBC_Swift_Copy.pdf.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - outlook_office_path
  - outlook_win_path
  PID:4308

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Registry Run Keys / Startup Folder

T1060

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\HSBC_Swift_Copy.pdf.exe.log

Filesize
1KB

MD5
0c2899d7c6746f42d5bbe088c777f94c

SHA1
622f66c5f7a3c91b28a9f43ce7c6cabadbf514f1

SHA256
5b0b99740cadaeff7b9891136644b396941547e20cc7eea646560d0dad5a5458

SHA512
ab7a3409ed4b6ca00358330a3aa4ef6de7d81eb21a5e24bb629ef6a7c7c4e2a70ca3accfbc989ed6e495fdb8eb6203a26d6f2a37b2a5809af4276af375b49078

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp30D.tmp

Filesize
1KB

MD5
36ea0ef96404d2b3671f1208bee8a3c9

SHA1
fb39828faf5229444ad7e3d6e04b5f075fbabb7d

SHA256
83a6564556100ae4306606d557438452bceea152e31be47aac47e40f6c7cf7c7

SHA512
e8213039cc1db95ea5c95a1f33a7fcc9deeac0f0d65896c5f4c23a0ab9cb85f4106316a660bed85ca01b94b8468d3b1cb53c9632eda8427cbdc097f0f4128339

Download Submit
memory/1524-163-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-160-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-118-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-119-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-120-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-121-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-122-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-123-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-124-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-125-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-126-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-127-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-128-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-129-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-130-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-131-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-132-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-134-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-135-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-133-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-161-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-138-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-139-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-136-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-140-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-141-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-142-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-143-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-144-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-145-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-146-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-147-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-148-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-149-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-150-0x0000000000720000-0x0000000000820000-memory.dmp

Filesize
1024KB

Download
memory/1524-151-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-152-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-153-0x0000000005650000-0x0000000005B4E000-memory.dmp

Filesize
5.0MB

Download
memory/1524-154-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-155-0x0000000005150000-0x00000000051E2000-memory.dmp

Filesize
584KB

Download
memory/1524-157-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-156-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-158-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-159-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-162-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-164-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-117-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-116-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-137-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-166-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-165-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-167-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-168-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-169-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-170-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-171-0x0000000005040000-0x000000000504A000-memory.dmp

Filesize
40KB

Download
memory/1524-172-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-173-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-174-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-175-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-177-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-176-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-178-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-179-0x0000000005110000-0x0000000005120000-memory.dmp

Filesize
64KB

Download
memory/1524-180-0x0000000005130000-0x000000000513A000-memory.dmp

Filesize
40KB

Download
memory/1524-181-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-182-0x0000000007850000-0x00000000078BA000-memory.dmp

Filesize
424KB

Download
memory/1524-183-0x0000000007970000-0x0000000007A0C000-memory.dmp

Filesize
624KB

Download
memory/1524-184-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-185-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-186-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-187-0x0000000077290000-0x000000007741E000-memory.dmp

Filesize
1.6MB

Download
memory/1524-282-0x00000000078F0000-0x0000000007920000-memory.dmp

Filesize
192KB

Download
memory/1992-284-0x00000000071D0000-0x0000000007206000-memory.dmp

Filesize
216KB

Download
memory/1992-303-0x00000000079E0000-0x0000000008008000-memory.dmp

Filesize
6.2MB

Download
memory/1992-911-0x00000000074E0000-0x00000000074E8000-memory.dmp

Filesize
32KB

Download
memory/1992-456-0x0000000009B90000-0x0000000009C35000-memory.dmp

Filesize
660KB

Download
memory/1992-439-0x0000000009A20000-0x0000000009A3E000-memory.dmp

Filesize
120KB

Download
memory/1992-436-0x0000000009A60000-0x0000000009A93000-memory.dmp

Filesize
204KB

Download
memory/1992-396-0x00000000086E0000-0x000000000872B000-memory.dmp

Filesize
300KB

Download
memory/4308-370-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4308-598-0x0000000006E50000-0x0000000006EA0000-memory.dmp

Filesize
320KB

Download
memory/4308-414-0x0000000005CB0000-0x0000000005CC8000-memory.dmp

Filesize
96KB

Download
memory/4716-408-0x0000000007B80000-0x0000000007BF6000-memory.dmp

Filesize
472KB

Download
memory/4716-352-0x0000000006AF0000-0x0000000006B12000-memory.dmp

Filesize
136KB

Download
memory/4716-360-0x0000000006B90000-0x0000000006BF6000-memory.dmp

Filesize
408KB

Download
memory/4716-364-0x0000000006C00000-0x0000000006C66000-memory.dmp

Filesize
408KB

Download
memory/4716-463-0x0000000008F40000-0x0000000008FD4000-memory.dmp

Filesize
592KB

Download
memory/4716-369-0x0000000007510000-0x0000000007860000-memory.dmp

Filesize
3.3MB

Download
memory/4716-902-0x0000000008E50000-0x0000000008E6A000-memory.dmp

Filesize
104KB

Download
memory/4716-395-0x0000000007330000-0x000000000734C000-memory.dmp

Filesize
112KB

Download