agenttesla | 76b402a31a8cd4ee98a898f093d337f47c5e799baf0e2a00d127be0e37433bca

General

Target

INVOICE and DETAILS.exe
Size

621KB
MD5

12528895f0306755c4fdee8ba97d89d1
SHA1

408636fe1438ba5f210705057beaf9a746ea83f6
SHA256

4dd2869a36c4b826221c8b8131503fd48d3e8871af1ba2405823947c9915de74
SHA512

b139b1a7d08833490e4fa3872391a4b953e0fd97700e46315d86ac41243368b02c3de1d36621e1b9e430018867a9b0211fc48a7c9d1a68cc17af685ce18cb0c7
SSDEEP

12288:L3IU8S6eUdsQKwNsP4xcI1MJwNfA/R4lPd5V18EENHSkkEDWYAj:7ItSAdsQK3I1RNfA/RwP1hENHSkkEKD

Score

10^/10

agenttesla zgrat keylogger persistence rat spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.precise.co.in
Port:
587
Username:
[email protected]
Password:
Singh@2022$
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/2136-3-0x0000000000670000-0x0000000000688000-memory.dmp	family_zgrat_v1

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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

RegSvcs.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\boqXv = "C:\\Users\\Admin\\AppData\\Roaming\\boqXv\\boqXv.exe"	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

INVOICE and DETAILS.exe

description pid process target process

PID 2136 set thread context of 2464 2136 INVOICE and DETAILS.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

2868 schtasks.exe

description	pid	process	target process
PID 2136 set thread context of 2464	2136	INVOICE and DETAILS.exe	RegSvcs.exe

pid	process
2868	schtasks.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

Processes:

INVOICE and DETAILS.exepowershell.exepowershell.exeRegSvcs.exe

pid	process
2136	INVOICE and DETAILS.exe
2136	INVOICE and DETAILS.exe
2136	INVOICE and DETAILS.exe
2136	INVOICE and DETAILS.exe
2136	INVOICE and DETAILS.exe
2136	INVOICE and DETAILS.exe
2656	powershell.exe
2612	powershell.exe
2136	INVOICE and DETAILS.exe
2464	RegSvcs.exe
2464	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

INVOICE and DETAILS.exepowershell.exepowershell.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	2136	INVOICE and DETAILS.exe
Token: SeDebugPrivilege	2656	powershell.exe
Token: SeDebugPrivilege	2612	powershell.exe
Token: SeDebugPrivilege	2464	RegSvcs.exe

Suspicious use of WriteProcessMemory 24 IoCs

Processes:

INVOICE and DETAILS.exe

description	pid	process	target process
PID 2136 wrote to memory of 2656	2136	INVOICE and DETAILS.exe	powershell.exe
PID 2136 wrote to memory of 2656	2136	INVOICE and DETAILS.exe	powershell.exe
PID 2136 wrote to memory of 2656	2136	INVOICE and DETAILS.exe	powershell.exe
PID 2136 wrote to memory of 2656	2136	INVOICE and DETAILS.exe	powershell.exe
PID 2136 wrote to memory of 2612	2136	INVOICE and DETAILS.exe	powershell.exe
PID 2136 wrote to memory of 2612	2136	INVOICE and DETAILS.exe	powershell.exe
PID 2136 wrote to memory of 2612	2136	INVOICE and DETAILS.exe	powershell.exe
PID 2136 wrote to memory of 2612	2136	INVOICE and DETAILS.exe	powershell.exe
PID 2136 wrote to memory of 2868	2136	INVOICE and DETAILS.exe	schtasks.exe
PID 2136 wrote to memory of 2868	2136	INVOICE and DETAILS.exe	schtasks.exe
PID 2136 wrote to memory of 2868	2136	INVOICE and DETAILS.exe	schtasks.exe
PID 2136 wrote to memory of 2868	2136	INVOICE and DETAILS.exe	schtasks.exe
PID 2136 wrote to memory of 2464	2136	INVOICE and DETAILS.exe	RegSvcs.exe
PID 2136 wrote to memory of 2464	2136	INVOICE and DETAILS.exe	RegSvcs.exe
PID 2136 wrote to memory of 2464	2136	INVOICE and DETAILS.exe	RegSvcs.exe
PID 2136 wrote to memory of 2464	2136	INVOICE and DETAILS.exe	RegSvcs.exe
PID 2136 wrote to memory of 2464	2136	INVOICE and DETAILS.exe	RegSvcs.exe
PID 2136 wrote to memory of 2464	2136	INVOICE and DETAILS.exe	RegSvcs.exe
PID 2136 wrote to memory of 2464	2136	INVOICE and DETAILS.exe	RegSvcs.exe
PID 2136 wrote to memory of 2464	2136	INVOICE and DETAILS.exe	RegSvcs.exe
PID 2136 wrote to memory of 2464	2136	INVOICE and DETAILS.exe	RegSvcs.exe
PID 2136 wrote to memory of 2464	2136	INVOICE and DETAILS.exe	RegSvcs.exe
PID 2136 wrote to memory of 2464	2136	INVOICE and DETAILS.exe	RegSvcs.exe
PID 2136 wrote to memory of 2464	2136	INVOICE and DETAILS.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\INVOICE and DETAILS.exe
"C:\Users\Admin\AppData\Local\Temp\INVOICE and DETAILS.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2136

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\INVOICE and DETAILS.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2656

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\ulsrayNTRmtgvg.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2612

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ulsrayNTRmtgvg" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6DB1.tmp"
2⤵
- Creates scheduled task(s)
PID:2868

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2464

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

Scheduled Task/Job

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

Scheduled Task/Job

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp6DB1.tmp

Filesize
1KB

MD5
b6d830d0a2ba3b0b86594cab19dc542c

SHA1
3b2cd475feb5d884e83e175dbe545bc7edebcc08

SHA256
abadb05c359784786c1f39563807fd518ebe65f79594e5b81f2c1f0b28438622

SHA512
e5232c79cdf14266b00d579cce31ae07cd058ddef6098693521860b3f393a0f324430813f7c0457781ec83ae7ded25c46b5aba14f477aba315baf028df6e431c

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\ZVP6H2ZU3PT4CZPC266R.temp

Filesize
7KB

MD5
b63f4981d687cf0b9699d1cd19e4bb13

SHA1
50eecd665c256ae62a1543c42e27e928dee0c46b

SHA256
719e38b560f0a0de64e2d08fdef4e9ffca9c18d661c827eb3c4a128d23beee14

SHA512
d150516e1ee88987f1cb9350bf0bedf4731e538690d6bca8728ec74e53e873edeabbd046046f97f5fec8adfe8411275db11839663bc3c9f7638f2dd6cb48f9ba

Download Submit
memory/2136-1-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Filesize
6.9MB

Download
memory/2136-0-0x0000000000DB0000-0x0000000000E50000-memory.dmp

Filesize
640KB

Download
memory/2136-2-0x0000000004C70000-0x0000000004CB0000-memory.dmp

Filesize
256KB

Download
memory/2136-3-0x0000000000670000-0x0000000000688000-memory.dmp

Filesize
96KB

Download
memory/2136-4-0x0000000000570000-0x0000000000578000-memory.dmp

Filesize
32KB

Download
memory/2136-5-0x00000000005A0000-0x00000000005AA000-memory.dmp

Filesize
40KB

Download
memory/2136-6-0x00000000004D0000-0x000000000054C000-memory.dmp

Filesize
496KB

Download
memory/2136-7-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Filesize
6.9MB

Download
memory/2136-8-0x0000000004C70000-0x0000000004CB0000-memory.dmp

Filesize
256KB

Download
memory/2136-40-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Filesize
6.9MB

Download
memory/2464-25-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2464-41-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2464-50-0x00000000042E0000-0x0000000004320000-memory.dmp

Filesize
256KB

Download
memory/2464-49-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Filesize
6.9MB

Download
memory/2464-47-0x00000000042E0000-0x0000000004320000-memory.dmp

Filesize
256KB

Download
memory/2464-44-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Filesize
6.9MB

Download
memory/2464-43-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2464-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2464-32-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2464-34-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2464-38-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2464-36-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2612-30-0x0000000002A50000-0x0000000002A90000-memory.dmp

Filesize
256KB

Download
memory/2612-21-0x000000006FC70000-0x000000007021B000-memory.dmp

Filesize
5.7MB

Download
memory/2612-23-0x0000000002A50000-0x0000000002A90000-memory.dmp

Filesize
256KB

Download
memory/2612-46-0x000000006FC70000-0x000000007021B000-memory.dmp

Filesize
5.7MB

Download
memory/2612-26-0x000000006FC70000-0x000000007021B000-memory.dmp

Filesize
5.7MB

Download
memory/2656-28-0x0000000002C80000-0x0000000002CC0000-memory.dmp

Filesize
256KB

Download
memory/2656-22-0x000000006FC70000-0x000000007021B000-memory.dmp

Filesize
5.7MB

Download
memory/2656-45-0x000000006FC70000-0x000000007021B000-memory.dmp

Filesize
5.7MB

Download
memory/2656-24-0x000000006FC70000-0x000000007021B000-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