agenttesla | a124ff6a1be6a2680e8c99779e401168bfe26e22b848a514ca76782c6d4b009f

General

Target

11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
Size

713KB
MD5

9b1c2e790bed23b904a9e70ebb183af0
SHA1

b2e331aa2e9668d138cc40927084c8f94e261eab
SHA256

a124ff6a1be6a2680e8c99779e401168bfe26e22b848a514ca76782c6d4b009f
SHA512

1e6d040b9dd561e9f61717d49c287f7ca001fdd824b173a00f2059cc8eac89632443c478d01e24b74eb96c25d4665df5fe078e6604045be7467e40759667c0d5
SSDEEP

12288:Xq3IU8S6eUdHYKApKI5erYikQQJv/2kZO80j4SyIIJXv4+3Aspp9hnuE9z/bs:XgItSAd4nht2kZO5Mw+3AspbZx

Score

10^/10

agenttesla zgrat keylogger rat spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.polkaplastik.com.tr
Port:
587
Username:
[email protected]
Password:
info1453?@
Email To:
[email protected]

Signatures

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

Detect ZGRat V1 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2300-3-0x0000000000430000-0x0000000000448000-memory.dmp	family_zgrat_v1

ZGRat
ZGRat is remote access trojan written in C#.
rat zgrat
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:

11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe

description	pid	process	target process
PID 2300 set thread context of 2268	2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.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

3012 schtasks.exe

pid	process
3012	schtasks.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exepowershell.exe

pid	process
2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
2268	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
2268	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
2680	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
Token: SeDebugPrivilege	2268	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
Token: SeDebugPrivilege	2680	powershell.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe

description	pid	process	target process
PID 2300 wrote to memory of 2680	2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe	powershell.exe
PID 2300 wrote to memory of 2680	2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe	powershell.exe
PID 2300 wrote to memory of 2680	2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe	powershell.exe
PID 2300 wrote to memory of 2680	2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe	powershell.exe
PID 2300 wrote to memory of 3012	2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe	schtasks.exe
PID 2300 wrote to memory of 3012	2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe	schtasks.exe
PID 2300 wrote to memory of 3012	2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe	schtasks.exe
PID 2300 wrote to memory of 3012	2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe	schtasks.exe
PID 2300 wrote to memory of 2268	2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
PID 2300 wrote to memory of 2268	2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
PID 2300 wrote to memory of 2268	2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
PID 2300 wrote to memory of 2268	2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
PID 2300 wrote to memory of 2268	2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
PID 2300 wrote to memory of 2268	2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
PID 2300 wrote to memory of 2268	2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
PID 2300 wrote to memory of 2268	2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
PID 2300 wrote to memory of 2268	2300	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe	11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe

C:\Users\Admin\AppData\Local\Temp\11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
"C:\Users\Admin\AppData\Local\Temp\11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2300

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\cpzzYBNqGZjT.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2680

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\cpzzYBNqGZjT" /XML "C:\Users\Admin\AppData\Local\Temp\tmpCD1F.tmp"
2⤵
- Creates scheduled task(s)
PID:3012

C:\Users\Admin\AppData\Local\Temp\11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe
"C:\Users\Admin\AppData\Local\Temp\11_12_2023_Dönemi_MEVDUAT Ekstre Bilgiler.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2268

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\tmpCD1F.tmp

Filesize
1KB

MD5
8f48873263691fc062b7e3d549bb9bbd

SHA1
14610df8ffa0370f815d807e9cb076c276423d24

SHA256
5a51e73ef717345692cf4d0281abab7cb807d02a2b9a2765bdf6681eda7c48d7

SHA512
43616ddbef8469549e08b1c84af85d23ef7038e74adc5e57661a47da73bf1b98a9e2ea5a8269cf53d8a52ae68260e012410f7b0277dbda8d238d84d2a2ce472b

Download Submit
memory/2268-31-0x0000000001260000-0x00000000012A0000-memory.dmp

Filesize
256KB

Download
memory/2268-37-0x0000000074310000-0x00000000749FE000-memory.dmp

Filesize
6.9MB

Download
memory/2268-18-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2268-30-0x0000000074310000-0x00000000749FE000-memory.dmp

Filesize
6.9MB

Download
memory/2268-27-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2268-25-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2268-22-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2268-20-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2268-38-0x0000000001260000-0x00000000012A0000-memory.dmp

Filesize
256KB

Download
memory/2268-14-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2268-15-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2268-16-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2300-7-0x0000000074310000-0x00000000749FE000-memory.dmp

Filesize
6.9MB

Download
memory/2300-3-0x0000000000430000-0x0000000000448000-memory.dmp

Filesize
96KB

Download
memory/2300-1-0x0000000074310000-0x00000000749FE000-memory.dmp

Filesize
6.9MB

Download
memory/2300-24-0x0000000074310000-0x00000000749FE000-memory.dmp

Filesize
6.9MB

Download
memory/2300-6-0x0000000005A80000-0x0000000005AFA000-memory.dmp

Filesize
488KB

Download
memory/2300-5-0x00000000004A0000-0x00000000004AA000-memory.dmp

Filesize
40KB

Download
memory/2300-4-0x00000000003C0000-0x00000000003C8000-memory.dmp

Filesize
32KB

Download
memory/2300-8-0x0000000000C80000-0x0000000000CC0000-memory.dmp

Filesize
256KB

Download
memory/2300-0-0x00000000012F0000-0x00000000013A8000-memory.dmp

Filesize
736KB

Download
memory/2300-2-0x0000000000C80000-0x0000000000CC0000-memory.dmp

Filesize
256KB

Download
memory/2680-34-0x00000000023E0000-0x0000000002420000-memory.dmp

Filesize
256KB

Download
memory/2680-35-0x00000000023E0000-0x0000000002420000-memory.dmp

Filesize
256KB

Download
memory/2680-36-0x000000006E780000-0x000000006ED2B000-memory.dmp

Filesize
5.7MB

Download
memory/2680-33-0x000000006E780000-0x000000006ED2B000-memory.dmp

Filesize
5.7MB

Download
memory/2680-32-0x000000006E780000-0x000000006ED2B000-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