agenttesla | 517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4

General

Target

517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe
Size

355KB
MD5

c05d1f30c4e092ea20de16c871eca157
SHA1

5aca67a7f815192a972966ab5400a95cdc2e5ed6
SHA256

517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4
SHA512

055dcc2dfd771600625349a64b572f78777d6e6e9970893b87e9359d4b95c2e3f8ac14cbb11d1892151bc43fb40072b2024c8526c9dbc6c79547873b6d669a0c
SSDEEP

6144:plCXcIbbHRjWje36AmF26qrvuzuzCCdsbXt:plCXLbHRjW+mcOu7ds

Score

10^/10

agenttesla purelogstealer zgrat keylogger persistence rat spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.impresaubaldi.com
Port:
587
Username:
[email protected]
Password:
9xPoy3!1r4
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 34 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1740-6-0x0000000005850000-0x0000000005A80000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-7-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-8-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-10-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-12-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-14-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-16-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-18-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-20-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-22-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-24-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-26-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-28-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-30-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-32-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-34-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-36-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-38-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-40-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-42-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-44-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-46-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-48-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-50-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-52-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-54-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-56-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-58-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-60-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-62-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-64-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-66-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-68-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1
behavioral1/memory/1740-70-0x0000000005850000-0x0000000005A79000-memory.dmp	family_zgrat_v1

PureLog Stealer
PureLog Stealer is an infostealer written in C#.
stealer purelogstealer

PureLog Stealer payload 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1740-0-0x0000000000B40000-0x0000000000B9E000-memory.dmp	family_purelog_stealer

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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\Urkpgzvwq = "C:\\Users\\Admin\\AppData\\Roaming\\Urkpgzvwq.exe"	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.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.

Processes:

flow ioc

6 api.ipify.org
7 api.ipify.org

flow	ioc
6	api.ipify.org
7	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe

description	pid	process	target process
PID 1740 set thread context of 1756	1740	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe

pid	process
1756	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe
1756	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe

description	pid	process
Token: SeDebugPrivilege	1740	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe
Token: SeDebugPrivilege	1740	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe
Token: SeDebugPrivilege	1756	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe

description	pid	process	target process
PID 1740 wrote to memory of 1756	1740	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe
PID 1740 wrote to memory of 1756	1740	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe
PID 1740 wrote to memory of 1756	1740	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe
PID 1740 wrote to memory of 1756	1740	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe
PID 1740 wrote to memory of 1756	1740	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe
PID 1740 wrote to memory of 1756	1740	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe
PID 1740 wrote to memory of 1756	1740	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe
PID 1740 wrote to memory of 1756	1740	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe
PID 1740 wrote to memory of 1756	1740	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe
PID 1740 wrote to memory of 1756	1740	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe
PID 1740 wrote to memory of 1756	1740	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe
PID 1740 wrote to memory of 1756	1740	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe	517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe

C:\Users\Admin\AppData\Local\Temp\517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe
"C:\Users\Admin\AppData\Local\Temp\517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1740

C:\Users\Admin\AppData\Local\Temp\517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe
"C:\Users\Admin\AppData\Local\Temp\517ee22c4f13794348a1743e39a119c6181b9ce6dff42f7e525fcd9fc2f768d4.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1756

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/1740-0-0x0000000000B40000-0x0000000000B9E000-memory.dmp

Filesize
376KB

Download
memory/1740-1-0x0000000074D50000-0x000000007543E000-memory.dmp

Filesize
6.9MB

Download
memory/1740-2-0x0000000004AF0000-0x0000000004B30000-memory.dmp

Filesize
256KB

Download
memory/1740-3-0x0000000000360000-0x0000000000368000-memory.dmp

Filesize
32KB

Download
memory/1740-4-0x0000000074D50000-0x000000007543E000-memory.dmp

Filesize
6.9MB

Download
memory/1740-5-0x0000000004AF0000-0x0000000004B30000-memory.dmp

Filesize
256KB

Download
memory/1740-6-0x0000000005850000-0x0000000005A80000-memory.dmp

Filesize
2.2MB

Download
memory/1740-7-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-8-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-10-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-12-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-14-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-16-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-18-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-20-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-22-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-24-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-26-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-28-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-30-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-32-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-34-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-36-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-38-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-40-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-42-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-44-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-46-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-48-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-50-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-52-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-54-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-56-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-58-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-60-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-62-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-64-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-66-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-68-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-70-0x0000000005850000-0x0000000005A79000-memory.dmp

Filesize
2.2MB

Download
memory/1740-4887-0x00000000004D0000-0x00000000004D1000-memory.dmp

Filesize
4KB

Download
memory/1740-4888-0x0000000004930000-0x000000000499C000-memory.dmp

Filesize
432KB

Download
memory/1740-4889-0x00000000020E0000-0x000000000212C000-memory.dmp

Filesize
304KB

Download
memory/1740-4890-0x0000000004660000-0x00000000046B4000-memory.dmp

Filesize
336KB

Download
memory/1740-4902-0x0000000074D50000-0x000000007543E000-memory.dmp

Filesize
6.9MB

Download
memory/1756-4907-0x0000000074D50000-0x000000007543E000-memory.dmp

Filesize
6.9MB

Download
memory/1756-4906-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1756-4908-0x0000000004C40000-0x0000000004C80000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads