agenttesla | a2776d5990fb7f9437f03e0c02403b76afac031b9c03ae27dc6bbb1fb899b0ec

General

Target

SWIFT COPY.pdf.exe
Size

519KB
MD5

9fcf21603085f607c7a635ca03d8b91c
SHA1

ea113d8f9332eb31330d13d1b4c2e2a165f5dccc
SHA256

0b675485123aef301b8f33a5ebca2b1dfb12c7bffcdc7331dc16615c9d6b0495
SHA512

fc2096b88af2dcea1c87d276b3b07d2cbf44e4508f33d6513802ead833c950a29f4ada486c840b0b1a9ae2418c14bf931cc6a2aa213e6fb2ca9f34981c5d01c6
SSDEEP

12288:un2yaWZp7RBGDaSV0lO3jJukZW2WaKYEDbA18WFDtlu1HCu:4fBGOSV0lOVAtYE/+BDtl

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.expertsconsultgh.co
Port:
587
Username:
[email protected]
Password:
Oppong.2012
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-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
4	api.ipify.org
5	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2024 set thread context of 2544	2024	SWIFT COPY.pdf.exe	36

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

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/Job

T1053

pid	Process
2824	schtasks.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
2024	SWIFT COPY.pdf.exe
2024	SWIFT COPY.pdf.exe
2624	powershell.exe
2760	powershell.exe
2024	SWIFT COPY.pdf.exe
2544	RegSvcs.exe
2544	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2024	SWIFT COPY.pdf.exe
Token: SeDebugPrivilege	2624	powershell.exe
Token: SeDebugPrivilege	2760	powershell.exe
Token: SeDebugPrivilege	2544	RegSvcs.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 2024 wrote to memory of 2624	2024	SWIFT COPY.pdf.exe	30
PID 2024 wrote to memory of 2624	2024	SWIFT COPY.pdf.exe	30
PID 2024 wrote to memory of 2624	2024	SWIFT COPY.pdf.exe	30
PID 2024 wrote to memory of 2624	2024	SWIFT COPY.pdf.exe	30
PID 2024 wrote to memory of 2760	2024	SWIFT COPY.pdf.exe	32
PID 2024 wrote to memory of 2760	2024	SWIFT COPY.pdf.exe	32
PID 2024 wrote to memory of 2760	2024	SWIFT COPY.pdf.exe	32
PID 2024 wrote to memory of 2760	2024	SWIFT COPY.pdf.exe	32
PID 2024 wrote to memory of 2824	2024	SWIFT COPY.pdf.exe	34
PID 2024 wrote to memory of 2824	2024	SWIFT COPY.pdf.exe	34
PID 2024 wrote to memory of 2824	2024	SWIFT COPY.pdf.exe	34
PID 2024 wrote to memory of 2824	2024	SWIFT COPY.pdf.exe	34
PID 2024 wrote to memory of 2544	2024	SWIFT COPY.pdf.exe	36
PID 2024 wrote to memory of 2544	2024	SWIFT COPY.pdf.exe	36
PID 2024 wrote to memory of 2544	2024	SWIFT COPY.pdf.exe	36
PID 2024 wrote to memory of 2544	2024	SWIFT COPY.pdf.exe	36
PID 2024 wrote to memory of 2544	2024	SWIFT COPY.pdf.exe	36
PID 2024 wrote to memory of 2544	2024	SWIFT COPY.pdf.exe	36
PID 2024 wrote to memory of 2544	2024	SWIFT COPY.pdf.exe	36
PID 2024 wrote to memory of 2544	2024	SWIFT COPY.pdf.exe	36
PID 2024 wrote to memory of 2544	2024	SWIFT COPY.pdf.exe	36
PID 2024 wrote to memory of 2544	2024	SWIFT COPY.pdf.exe	36
PID 2024 wrote to memory of 2544	2024	SWIFT COPY.pdf.exe	36
PID 2024 wrote to memory of 2544	2024	SWIFT COPY.pdf.exe	36

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\SWIFT COPY.pdf.exe
"C:\Users\Admin\AppData\Local\Temp\SWIFT COPY.pdf.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2024
- 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\SWIFT COPY.pdf.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2624
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\JSaNwejETrW.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2760
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\JSaNwejETrW" /XML "C:\Users\Admin\AppData\Local\Temp\tmpFAC3.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:2824
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:2544

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpFAC3.tmp

Filesize
1KB

MD5
de3c3f55c5750340b7c08645ed0233d8

SHA1
dd7630f7d540820b7186c880bdffeba89c39b5a9

SHA256
477f28cf564fd8b69f7a0e8527f7c5fe3a17f996ca01bd7c36df6e28614ebe88

SHA512
8f82ed0b80b676c7b8f31902b1e85a3ad869dce7d3295eb5aa764dedcae592a038a969deb5f8cc9d0b5d700ef1f877755a34e5e2551a4c0c701e4ae4b3e29f48

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\9YVIU9WYCMBG9LCA3LTJ.temp

Filesize
7KB

MD5
f199f89176b14fe108319b43243c6fea

SHA1
6026d346efaca97a84e50f86fdbffcae3bd72c7b

SHA256
b8a2cab9f785e92a1b4cf1413d82177f5a301f23e720bfeccf1ee369a239675d

SHA512
e1ba1648563f618745a39733a3441139b7b8b153cf9c3793c9ba7848b1521d6e7e33e37cc07d4dab867c7c15f5b195b2afa6efa7e6795c747b57e7c2a660aac6

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
f199f89176b14fe108319b43243c6fea

SHA1
6026d346efaca97a84e50f86fdbffcae3bd72c7b

SHA256
b8a2cab9f785e92a1b4cf1413d82177f5a301f23e720bfeccf1ee369a239675d

SHA512
e1ba1648563f618745a39733a3441139b7b8b153cf9c3793c9ba7848b1521d6e7e33e37cc07d4dab867c7c15f5b195b2afa6efa7e6795c747b57e7c2a660aac6

Download Submit
memory/2024-0-0x00000000001E0000-0x0000000000268000-memory.dmp

Filesize
544KB

Download
memory/2024-1-0x0000000074300000-0x00000000749EE000-memory.dmp

Filesize
6.9MB

Download
memory/2024-2-0x0000000004C10000-0x0000000004C50000-memory.dmp

Filesize
256KB

Download
memory/2024-3-0x0000000000560000-0x0000000000570000-memory.dmp

Filesize
64KB

Download
memory/2024-4-0x0000000074300000-0x00000000749EE000-memory.dmp

Filesize
6.9MB

Download
memory/2024-5-0x0000000004C10000-0x0000000004C50000-memory.dmp

Filesize
256KB

Download
memory/2024-6-0x0000000000590000-0x000000000059A000-memory.dmp

Filesize
40KB

Download
memory/2024-7-0x0000000004B40000-0x0000000004BAA000-memory.dmp

Filesize
424KB

Download
memory/2024-39-0x0000000074300000-0x00000000749EE000-memory.dmp

Filesize
6.9MB

Download
memory/2544-36-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2544-41-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2544-46-0x0000000074300000-0x00000000749EE000-memory.dmp

Filesize
6.9MB

Download
memory/2544-25-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2544-43-0x0000000004D40000-0x0000000004D80000-memory.dmp

Filesize
256KB

Download
memory/2544-29-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2544-42-0x0000000074300000-0x00000000749EE000-memory.dmp

Filesize
6.9MB

Download
memory/2544-32-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2544-22-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2544-38-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2544-20-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2624-35-0x0000000002710000-0x0000000002750000-memory.dmp

Filesize
256KB

Download
memory/2624-23-0x000000006F3A0000-0x000000006F94B000-memory.dmp

Filesize
5.7MB

Download
memory/2624-31-0x000000006F3A0000-0x000000006F94B000-memory.dmp

Filesize
5.7MB

Download
memory/2624-45-0x000000006F3A0000-0x000000006F94B000-memory.dmp

Filesize
5.7MB

Download
memory/2760-33-0x000000006F3A0000-0x000000006F94B000-memory.dmp

Filesize
5.7MB

Download
memory/2760-27-0x00000000024D0000-0x0000000002510000-memory.dmp

Filesize
256KB

Download
memory/2760-44-0x000000006F3A0000-0x000000006F94B000-memory.dmp

Filesize
5.7MB

Download
memory/2760-26-0x000000006F3A0000-0x000000006F94B000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads