agenttesla | 810400151abc3b4720611355416884e908ea3bf489c5b3a70866a0b012afb04b

General

Target

Payment Advice - Advice Ref.exe
Size

638KB
MD5

a660077cbfed754a0dcca39d62394482
SHA1

730639e3be1f23c2fc91146ea2b9255b512f64ba
SHA256

810400151abc3b4720611355416884e908ea3bf489c5b3a70866a0b012afb04b
SHA512

d06238133bad029eef2106ad614593cc1276b4eefd1ff01fcbf90273f1d99788261a046b6cd788b6e1559164a8af40289da059cd5820b5d99bd3173b2891cf36
SSDEEP

12288:SLrQaueH5qMEgpD6ZoYrOrkMw9Un2Xz53yoZAxtEJ/+d5cxdi2RnEzATUs99Cu6m:SLpqMtDQCkf9HG3c9REEQg9A05

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.abi0expertise.com
Port:
587
Username:
[email protected]
Password:
Najwa1949!
Email To:
[email protected]

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
T1552.001
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
T1552.001
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
T1552.001
Suspicious use of SetThreadContext 1 IoCs

Processes:

Payment Advice - Advice Ref.exe

description pid process target process

PID 2884 set thread context of 2732 2884 Payment Advice - Advice Ref.exe Payment Advice - Advice Ref.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

2800 schtasks.exe

description	pid	process	target process
PID 2884 set thread context of 2732	2884	Payment Advice - Advice Ref.exe	Payment Advice - Advice Ref.exe

pid	process
2800	schtasks.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

Payment Advice - Advice Ref.exePayment Advice - Advice Ref.exepowershell.exe

pid	process
2884	Payment Advice - Advice Ref.exe
2884	Payment Advice - Advice Ref.exe
2732	Payment Advice - Advice Ref.exe
2732	Payment Advice - Advice Ref.exe
2816	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

Payment Advice - Advice Ref.exePayment Advice - Advice Ref.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2884	Payment Advice - Advice Ref.exe
Token: SeDebugPrivilege	2732	Payment Advice - Advice Ref.exe
Token: SeDebugPrivilege	2816	powershell.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

Payment Advice - Advice Ref.exe

C:\Users\Admin\AppData\Local\Temp\Payment Advice - Advice Ref.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Advice - Advice Ref.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2884

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\XEAXnFUYi.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2816

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\XEAXnFUYi" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3C16.tmp"
2⤵
- Creates scheduled task(s)
PID:2800

C:\Users\Admin\AppData\Local\Temp\Payment Advice - Advice Ref.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Advice - Advice Ref.exe"
2⤵
PID:2632

C:\Users\Admin\AppData\Local\Temp\Payment Advice - Advice Ref.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Advice - Advice Ref.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2732

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

Unsecured Credentials

3

T1552

Credentials In Files

3

T1552.001

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

3

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp3C16.tmp

Filesize
1KB

MD5
0ae9ee8fee7819e54c9ba7021970ebf6

SHA1
5c4ec6ae87142f12ecd8002e47bb8cc02ff3da48

SHA256
45ecb1904a7a62396df4b0accc8034e77ef439c381cf83bbce74f7027dd704f9

SHA512
4b276b67a07f41794386b39cbab6e42a552a03a4b0d7e444a0445e76e51cbef7568bfa20e9d8b584fbd98a88d8106200bcd8cc7bff5d13f9292bbdfe181a748c

Download Submit
memory/2732-28-0x0000000004AF0000-0x0000000004B30000-memory.dmp

Filesize
256KB

Download
memory/2732-22-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2732-18-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2732-17-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2732-29-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Filesize
6.9MB

Download
memory/2732-20-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2732-24-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2732-14-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2732-15-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2732-16-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2732-33-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Filesize
6.9MB

Download
memory/2816-26-0x000000006F210000-0x000000006F7BB000-memory.dmp

Filesize
5.7MB

Download
memory/2816-31-0x0000000001D20000-0x0000000001D60000-memory.dmp

Filesize
256KB

Download
memory/2816-27-0x000000006F210000-0x000000006F7BB000-memory.dmp

Filesize
5.7MB

Download
memory/2816-30-0x0000000001D20000-0x0000000001D60000-memory.dmp

Filesize
256KB

Download
memory/2816-32-0x000000006F210000-0x000000006F7BB000-memory.dmp

Filesize
5.7MB

Download
memory/2884-1-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Filesize
6.9MB

Download
memory/2884-6-0x0000000004F30000-0x0000000004FAA000-memory.dmp

Filesize
488KB

Download
memory/2884-25-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Filesize
6.9MB

Download
memory/2884-2-0x0000000004FF0000-0x0000000005030000-memory.dmp

Filesize
256KB

Download
memory/2884-0-0x0000000000B10000-0x0000000000BB4000-memory.dmp

Filesize
656KB

Download
memory/2884-5-0x0000000000670000-0x000000000067A000-memory.dmp

Filesize
40KB

Download
memory/2884-4-0x0000000000650000-0x0000000000658000-memory.dmp

Filesize
32KB

Download
memory/2884-3-0x0000000000630000-0x000000000064A000-memory.dmp

Filesize
104KB

Download

description	pid	process	target process
PID 2884 wrote to memory of 2816	2884	Payment Advice - Advice Ref.exe	powershell.exe
PID 2884 wrote to memory of 2816	2884	Payment Advice - Advice Ref.exe	powershell.exe
PID 2884 wrote to memory of 2816	2884	Payment Advice - Advice Ref.exe	powershell.exe
PID 2884 wrote to memory of 2816	2884	Payment Advice - Advice Ref.exe	powershell.exe
PID 2884 wrote to memory of 2800	2884	Payment Advice - Advice Ref.exe	schtasks.exe
PID 2884 wrote to memory of 2800	2884	Payment Advice - Advice Ref.exe	schtasks.exe
PID 2884 wrote to memory of 2800	2884	Payment Advice - Advice Ref.exe	schtasks.exe
PID 2884 wrote to memory of 2800	2884	Payment Advice - Advice Ref.exe	schtasks.exe
PID 2884 wrote to memory of 2632	2884	Payment Advice - Advice Ref.exe	Payment Advice - Advice Ref.exe
PID 2884 wrote to memory of 2632	2884	Payment Advice - Advice Ref.exe	Payment Advice - Advice Ref.exe
PID 2884 wrote to memory of 2632	2884	Payment Advice - Advice Ref.exe	Payment Advice - Advice Ref.exe
PID 2884 wrote to memory of 2632	2884	Payment Advice - Advice Ref.exe	Payment Advice - Advice Ref.exe
PID 2884 wrote to memory of 2732	2884	Payment Advice - Advice Ref.exe	Payment Advice - Advice Ref.exe
PID 2884 wrote to memory of 2732	2884	Payment Advice - Advice Ref.exe	Payment Advice - Advice Ref.exe
PID 2884 wrote to memory of 2732	2884	Payment Advice - Advice Ref.exe	Payment Advice - Advice Ref.exe
PID 2884 wrote to memory of 2732	2884	Payment Advice - Advice Ref.exe	Payment Advice - Advice Ref.exe
PID 2884 wrote to memory of 2732	2884	Payment Advice - Advice Ref.exe	Payment Advice - Advice Ref.exe
PID 2884 wrote to memory of 2732	2884	Payment Advice - Advice Ref.exe	Payment Advice - Advice Ref.exe
PID 2884 wrote to memory of 2732	2884	Payment Advice - Advice Ref.exe	Payment Advice - Advice Ref.exe
PID 2884 wrote to memory of 2732	2884	Payment Advice - Advice Ref.exe	Payment Advice - Advice Ref.exe
PID 2884 wrote to memory of 2732	2884	Payment Advice - Advice Ref.exe	Payment Advice - Advice Ref.exe

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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