agenttesla | b700c973b1bf8d288ca8cfff7d713485f9792d8901e6658bd419ecf7cee76168

General

Target

BL-SHIPPING INVOICE.exe
Size

671KB
MD5

3c6f9e3babe0abf7f7cffdd5973478a4
SHA1

2116090a920f00e5c49efda9b5cf500a4f14ed6e
SHA256

b700c973b1bf8d288ca8cfff7d713485f9792d8901e6658bd419ecf7cee76168
SHA512

16aefedff829988315bae1ba9043ad666dc5b8847ee41596f7d09626835204a5963b47bbc5688f7a03de55da25ff4290299add2b7e76ee9715c3ac34b3c22d8f
SSDEEP

12288:iI0YOwqjCGFiycXxUmyKJu11k8faIsXjpfKF/1+QxX6IqprwSab:dO7ho7RbWBKXN03t+o

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
sg3plcpnl0020.prod.sin3.secureserver.net
Port:
587
Username:
[email protected]
Password:
gaging@2022
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

5 api.ipify.org
4 api.ipify.org
Suspicious use of SetThreadContext 1 IoCs

Processes:

BL-SHIPPING INVOICE.exe

description pid process target process

PID 2372 set thread context of 2488 2372 BL-SHIPPING INVOICE.exe RegSvcs.exe
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

Processes:

schtasks.exe

pid process

2664 schtasks.exe

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

description	pid	process	target process
PID 2372 set thread context of 2488	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe

pid	process
2664	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

BL-SHIPPING INVOICE.exepowershell.exepowershell.exeRegSvcs.exe

pid	process
2372	BL-SHIPPING INVOICE.exe
2372	BL-SHIPPING INVOICE.exe
2372	BL-SHIPPING INVOICE.exe
2596	powershell.exe
2856	powershell.exe
2372	BL-SHIPPING INVOICE.exe
2488	RegSvcs.exe
2488	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

BL-SHIPPING INVOICE.exepowershell.exepowershell.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	2372	BL-SHIPPING INVOICE.exe
Token: SeDebugPrivilege	2596	powershell.exe
Token: SeDebugPrivilege	2856	powershell.exe
Token: SeDebugPrivilege	2488	RegSvcs.exe

Suspicious use of WriteProcessMemory 31 IoCs

Processes:

BL-SHIPPING INVOICE.exe

description	pid	process	target process
PID 2372 wrote to memory of 2856	2372	BL-SHIPPING INVOICE.exe	powershell.exe
PID 2372 wrote to memory of 2856	2372	BL-SHIPPING INVOICE.exe	powershell.exe
PID 2372 wrote to memory of 2856	2372	BL-SHIPPING INVOICE.exe	powershell.exe
PID 2372 wrote to memory of 2856	2372	BL-SHIPPING INVOICE.exe	powershell.exe
PID 2372 wrote to memory of 2596	2372	BL-SHIPPING INVOICE.exe	powershell.exe
PID 2372 wrote to memory of 2596	2372	BL-SHIPPING INVOICE.exe	powershell.exe
PID 2372 wrote to memory of 2596	2372	BL-SHIPPING INVOICE.exe	powershell.exe
PID 2372 wrote to memory of 2596	2372	BL-SHIPPING INVOICE.exe	powershell.exe
PID 2372 wrote to memory of 2664	2372	BL-SHIPPING INVOICE.exe	schtasks.exe
PID 2372 wrote to memory of 2664	2372	BL-SHIPPING INVOICE.exe	schtasks.exe
PID 2372 wrote to memory of 2664	2372	BL-SHIPPING INVOICE.exe	schtasks.exe
PID 2372 wrote to memory of 2664	2372	BL-SHIPPING INVOICE.exe	schtasks.exe
PID 2372 wrote to memory of 2608	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe
PID 2372 wrote to memory of 2608	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe
PID 2372 wrote to memory of 2608	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe
PID 2372 wrote to memory of 2608	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe
PID 2372 wrote to memory of 2608	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe
PID 2372 wrote to memory of 2608	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe
PID 2372 wrote to memory of 2608	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe
PID 2372 wrote to memory of 2488	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe
PID 2372 wrote to memory of 2488	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe
PID 2372 wrote to memory of 2488	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe
PID 2372 wrote to memory of 2488	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe
PID 2372 wrote to memory of 2488	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe
PID 2372 wrote to memory of 2488	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe
PID 2372 wrote to memory of 2488	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe
PID 2372 wrote to memory of 2488	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe
PID 2372 wrote to memory of 2488	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe
PID 2372 wrote to memory of 2488	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe
PID 2372 wrote to memory of 2488	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe
PID 2372 wrote to memory of 2488	2372	BL-SHIPPING INVOICE.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\BL-SHIPPING INVOICE.exe
"C:\Users\Admin\AppData\Local\Temp\BL-SHIPPING INVOICE.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2372

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\BL-SHIPPING INVOICE.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2856

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\GkawdObQE.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2596

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\GkawdObQE" /XML "C:\Users\Admin\AppData\Local\Temp\tmp389D.tmp"
2⤵
- Creates scheduled task(s)
PID:2664

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
PID:2608

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2488

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

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp389D.tmp
Filesize
1KB

MD5
a8993265f7024a9b492cf7bf4f3a7c7b

SHA1
6368e665f96fe4592b12f348279229f87562e65c

SHA256
6c2b8e26dd2967d78cf518526c0ec938b0519586bbe8f7916330d9397503ae07

SHA512
b75c1d775eff14aca31f4b76b0a7b72aab558bf9f4e9c42a224614f57dee1f9619bf1702a2ac65bbc7df81ba971e00eec2f3a72c8a525d4b4f6a144090d4302c

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\32C8YMMMMYKXU2PS6FSV.temp
Filesize
7KB

MD5
fc3b2e4ad5f66d8e7fd3991b430c26b8

SHA1
1512c022c62b4ca1e70018a0b9f6a2504abc52ab

SHA256
8453ab28ec8c3b15620bb7df3fc48848e10212019ee1313770bc751985f420a9

SHA512
a4c00ee15a62fee31de7d6d05f2572404e7ab9500c10e658eba192613ef3a84c461e6ce8bf33713f3f0754ca785e31b9d34634028f455d32851a88da9ae4f6f6

Download Submit
memory/2372-0-0x0000000000D30000-0x0000000000DDE000-memory.dmp

Filesize
696KB

Download
memory/2372-1-0x00000000744D0000-0x0000000074BBE000-memory.dmp

Filesize
6.9MB

Download
memory/2372-2-0x0000000004E00000-0x0000000004E40000-memory.dmp

Filesize
256KB

Download
memory/2372-3-0x0000000000840000-0x000000000085A000-memory.dmp

Filesize
104KB

Download
memory/2372-4-0x00000000003A0000-0x00000000003AC000-memory.dmp

Filesize
48KB

Download
memory/2372-5-0x0000000005280000-0x0000000005304000-memory.dmp

Filesize
528KB

Download
memory/2372-37-0x00000000744D0000-0x0000000074BBE000-memory.dmp

Filesize
6.9MB

Download
memory/2488-36-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2488-32-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2488-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2488-24-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2488-42-0x00000000744D0000-0x0000000074BBE000-memory.dmp

Filesize
6.9MB

Download
memory/2488-39-0x00000000744D0000-0x0000000074BBE000-memory.dmp

Filesize
6.9MB

Download
memory/2488-28-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2488-38-0x0000000004880000-0x00000000048C0000-memory.dmp

Filesize
256KB

Download
memory/2488-18-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2488-34-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2488-20-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2596-22-0x00000000029E0000-0x0000000002A20000-memory.dmp

Filesize
256KB

Download
memory/2596-31-0x00000000029E0000-0x0000000002A20000-memory.dmp

Filesize
256KB

Download
memory/2596-21-0x000000006F0E0000-0x000000006F68B000-memory.dmp

Filesize
5.7MB

Download
memory/2596-41-0x000000006F0E0000-0x000000006F68B000-memory.dmp

Filesize
5.7MB

Download
memory/2596-25-0x000000006F0E0000-0x000000006F68B000-memory.dmp

Filesize
5.7MB

Download
memory/2856-19-0x000000006F0E0000-0x000000006F68B000-memory.dmp

Filesize
5.7MB

Download
memory/2856-27-0x000000006F0E0000-0x000000006F68B000-memory.dmp

Filesize
5.7MB

Download
memory/2856-29-0x00000000025A0000-0x00000000025E0000-memory.dmp

Filesize
256KB

Download
memory/2856-40-0x000000006F0E0000-0x000000006F68B000-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