agenttesla | 152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
25/02/2024, 01:22

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General

Target

152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe
Size

660KB
MD5

691a00844e54375c6c0bf547dee09bac
SHA1

ea6c417484b4f7fb88167a4668d06597a2feff08
SHA256

152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6
SHA512

9f78ebc338332526d65ca47294b4a95e540b108021873dfbd3f50e2bed7bcb49798923c1d4480509713b20c15f0686d7cd3a27f69ff98151e0e86e44f2cc5c20
SSDEEP

12288:cvUu55gYThItoKQzNnqHD6VYyKXvBRM2fpFZAg8lFaHZs:uUc5wtoKQp2D6VYZXJRTRFT3Hq

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.wasstech.com
Port:
587
Username:
[email protected]
Password:
Sunray2700@@
Email To:
[email protected]

Signatures

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

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-910440534-423636034-2318342392-1000\Control Panel\International\Geo\Nation	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.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.

flow	ioc
15	api.ipify.org
16	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2292 set thread context of 8	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	94

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

pid	Process
2212	schtasks.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe
880	powershell.exe
3312	powershell.exe
2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe
2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe
2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe
2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe
2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe
3312	powershell.exe
8	RegSvcs.exe
8	RegSvcs.exe
880	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe
Token: SeDebugPrivilege	880	powershell.exe
Token: SeDebugPrivilege	3312	powershell.exe
Token: SeDebugPrivilege	8	RegSvcs.exe

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 2292 wrote to memory of 880	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	87
PID 2292 wrote to memory of 880	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	87
PID 2292 wrote to memory of 880	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	87
PID 2292 wrote to memory of 3312	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	89
PID 2292 wrote to memory of 3312	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	89
PID 2292 wrote to memory of 3312	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	89
PID 2292 wrote to memory of 2212	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	91
PID 2292 wrote to memory of 2212	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	91
PID 2292 wrote to memory of 2212	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	91
PID 2292 wrote to memory of 3060	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	95
PID 2292 wrote to memory of 3060	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	95
PID 2292 wrote to memory of 3060	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	95
PID 2292 wrote to memory of 4552	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	93
PID 2292 wrote to memory of 4552	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	93
PID 2292 wrote to memory of 4552	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	93
PID 2292 wrote to memory of 8	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	94
PID 2292 wrote to memory of 8	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	94
PID 2292 wrote to memory of 8	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	94
PID 2292 wrote to memory of 8	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	94
PID 2292 wrote to memory of 8	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	94
PID 2292 wrote to memory of 8	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	94
PID 2292 wrote to memory of 8	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	94
PID 2292 wrote to memory of 8	2292	152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe	94

C:\Users\Admin\AppData\Local\Temp\152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe
"C:\Users\Admin\AppData\Local\Temp\152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2292
- 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\152759e42a2cd468ce9b2ef9f7197da664f8ff20e28c641cc9c8f2a8a989bef6.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:880
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\hrQkWbSb.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3312
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\hrQkWbSb" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5F95.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:2212
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  PID:4552
- 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:8
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  PID:3060

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
18KB

MD5
a6a0951ea93fafb71514dbb404c0ea0d

SHA1
ab00dcf71cc656b93e519c22e05b3c11b6299e15

SHA256
8d180e70471fa02e6d3d07991c239141736651ef5d0137b2f7b693616b32039c

SHA512
fd1d66739d2f32aee856693f476e893c389c329eac921809475a80ab7aee5527b469f584c90fb92dd7f8fd33dcb750068d5b27a64dc801b8fafbdd202ce59256

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_m55ngkv4.zlh.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp5F95.tmp

Filesize
1KB

MD5
7b424345c9f4836778c64ccc7d5113dc

SHA1
99ff30c576c4baa6f24e9a778f2576561552d4da

SHA256
6e96690870add576725320e26da59f51391b13b84899a11d00cf85bc8ca76d52

SHA512
9c884e346f6e0e751d52c1969c77142c832da1b05571e9d1044b9c4548b180b41d508a450a82ca5f009fea7530124981fd7289f1fa4723f674366491321f8f3f

Download Submit
memory/8-46-0x0000000074C70000-0x0000000075420000-memory.dmp

Filesize
7.7MB

Download
memory/8-96-0x0000000001470000-0x0000000001480000-memory.dmp

Filesize
64KB

Download
memory/8-95-0x0000000074C70000-0x0000000075420000-memory.dmp

Filesize
7.7MB

Download
memory/8-94-0x00000000068F0000-0x0000000006940000-memory.dmp

Filesize
320KB

Download
memory/8-44-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/8-48-0x0000000001470000-0x0000000001480000-memory.dmp

Filesize
64KB

Download
memory/880-16-0x0000000002C90000-0x0000000002CA0000-memory.dmp

Filesize
64KB

Download
memory/880-22-0x0000000005740000-0x0000000005762000-memory.dmp

Filesize
136KB

Download
memory/880-14-0x0000000002B90000-0x0000000002BC6000-memory.dmp

Filesize
216KB

Download
memory/880-17-0x0000000002C90000-0x0000000002CA0000-memory.dmp

Filesize
64KB

Download
memory/880-18-0x0000000005770000-0x0000000005D98000-memory.dmp

Filesize
6.2MB

Download
memory/880-80-0x0000000007860000-0x000000000786A000-memory.dmp

Filesize
40KB

Download
memory/880-76-0x0000000002C90000-0x0000000002CA0000-memory.dmp

Filesize
64KB

Download
memory/880-15-0x0000000074C70000-0x0000000075420000-memory.dmp

Filesize
7.7MB

Download
memory/880-75-0x000000007FD50000-0x000000007FD60000-memory.dmp

Filesize
64KB

Download
memory/880-64-0x00000000754D0000-0x000000007551C000-memory.dmp

Filesize
304KB

Download
memory/880-82-0x00000000079F0000-0x0000000007A01000-memory.dmp

Filesize
68KB

Download
memory/880-84-0x0000000007A30000-0x0000000007A44000-memory.dmp

Filesize
80KB

Download
memory/880-85-0x0000000007B30000-0x0000000007B4A000-memory.dmp

Filesize
104KB

Download
memory/880-92-0x0000000074C70000-0x0000000075420000-memory.dmp

Filesize
7.7MB

Download
memory/2292-47-0x0000000074C70000-0x0000000075420000-memory.dmp

Filesize
7.7MB

Download
memory/2292-0-0x0000000000360000-0x000000000040C000-memory.dmp

Filesize
688KB

Download
memory/2292-1-0x0000000074C70000-0x0000000075420000-memory.dmp

Filesize
7.7MB

Download
memory/2292-2-0x00000000052A0000-0x0000000005844000-memory.dmp

Filesize
5.6MB

Download
memory/2292-3-0x0000000004CF0000-0x0000000004D82000-memory.dmp

Filesize
584KB

Download
memory/2292-4-0x0000000004CA0000-0x0000000004CB0000-memory.dmp

Filesize
64KB

Download
memory/2292-5-0x0000000004CD0000-0x0000000004CDA000-memory.dmp

Filesize
40KB

Download
memory/2292-6-0x0000000005280000-0x0000000005292000-memory.dmp

Filesize
72KB

Download
memory/2292-7-0x0000000005E50000-0x0000000005E62000-memory.dmp

Filesize
72KB

Download
memory/2292-8-0x0000000007590000-0x0000000007612000-memory.dmp

Filesize
520KB

Download
memory/2292-9-0x0000000009CC0000-0x0000000009D5C000-memory.dmp

Filesize
624KB

Download
memory/3312-79-0x0000000007000000-0x000000000701A000-memory.dmp

Filesize
104KB

Download
memory/3312-65-0x0000000004790000-0x00000000047A0000-memory.dmp

Filesize
64KB

Download
memory/3312-20-0x0000000074C70000-0x0000000075420000-memory.dmp

Filesize
7.7MB

Download
memory/3312-78-0x0000000007640000-0x0000000007CBA000-memory.dmp

Filesize
6.5MB

Download
memory/3312-23-0x0000000005620000-0x0000000005686000-memory.dmp

Filesize
408KB

Download
memory/3312-19-0x0000000004790000-0x00000000047A0000-memory.dmp

Filesize
64KB

Download
memory/3312-81-0x0000000007280000-0x0000000007316000-memory.dmp

Filesize
600KB

Download
memory/3312-24-0x0000000005690000-0x00000000056F6000-memory.dmp

Filesize
408KB

Download
memory/3312-83-0x0000000007230000-0x000000000723E000-memory.dmp

Filesize
56KB

Download
memory/3312-77-0x0000000006CD0000-0x0000000006D73000-memory.dmp

Filesize
652KB

Download
memory/3312-63-0x0000000006C70000-0x0000000006C8E000-memory.dmp

Filesize
120KB

Download
memory/3312-86-0x0000000007320000-0x0000000007328000-memory.dmp

Filesize
32KB

Download
memory/3312-53-0x00000000754D0000-0x000000007551C000-memory.dmp

Filesize
304KB

Download
memory/3312-52-0x000000007FD00000-0x000000007FD10000-memory.dmp

Filesize
64KB

Download
memory/3312-51-0x0000000006C90000-0x0000000006CC2000-memory.dmp

Filesize
200KB

Download
memory/3312-93-0x0000000074C70000-0x0000000075420000-memory.dmp

Filesize
7.7MB

Download
memory/3312-50-0x0000000005E70000-0x0000000005EBC000-memory.dmp

Filesize
304KB

Download
memory/3312-49-0x0000000005CD0000-0x0000000005CEE000-memory.dmp

Filesize
120KB

Download
memory/3312-43-0x0000000005700000-0x0000000005A54000-memory.dmp

Filesize
3.3MB

Download