agenttesla | ffbce3dd439b119eb6f4041d0ba58d79620f59b803f13f00e15e6cc3a8ceb5ee

Analysis

max time kernel
130s
max time network
117s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
24-05-2024 13:25

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General

Target

30% Down Payment Slip.pdf_______________________________________________________.exe
Size

672KB
MD5

b61f68ef968ddae3a9743437fdd26f88
SHA1

3af6f1f6047cbe9319239875f7cc601185d32c94
SHA256

7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32
SHA512

1d86da57cfaf9697cda684c294da9cc71525e4cc51d9eb8c73eff182ddac5644c2a28887328d408c0e3d12583eba57ce525d08069a28da438475cb9817b33778
SSDEEP

12288:JzDi8LkpEaNB+shFpO31Yw3v2KL9sfHdYrtnoWTKx7FO/fv0Qsb/LkR:JzmjEcB+sbpoSw3JCdY19mQ/fv0QW/O

Score

10^/10

agenttesla execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.mayedasselectromech.com
Port:
587
Username:
[email protected]
Password:
India@2014
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
execution

PowerShell
T1059.001

Processes:

powershell.exepowershell.exe

pid process

5016 powershell.exe
1196 powershell.exe

pid	process
5016	powershell.exe
1196	powershell.exe

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

Processes:

30% Down Payment Slip.pdf_______________________________________________________.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000\Control Panel\International\Geo\Nation	30% Down Payment Slip.pdf_______________________________________________________.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

32 api.ipify.org
33 api.ipify.org

flow	ioc
32	api.ipify.org
33	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

30% Down Payment Slip.pdf_______________________________________________________.exe

description	pid	process	target process
PID 2156 set thread context of 1144	2156	30% Down Payment Slip.pdf_______________________________________________________.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

3808 schtasks.exe

pid	process
3808	schtasks.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

Processes:

30% Down Payment Slip.pdf_______________________________________________________.exepowershell.exepowershell.exeRegSvcs.exe

pid	process
2156	30% Down Payment Slip.pdf_______________________________________________________.exe
2156	30% Down Payment Slip.pdf_______________________________________________________.exe
5016	powershell.exe
1196	powershell.exe
1196	powershell.exe
2156	30% Down Payment Slip.pdf_______________________________________________________.exe
2156	30% Down Payment Slip.pdf_______________________________________________________.exe
1144	RegSvcs.exe
1144	RegSvcs.exe
5016	powershell.exe
1196	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

30% Down Payment Slip.pdf_______________________________________________________.exepowershell.exepowershell.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	2156	30% Down Payment Slip.pdf_______________________________________________________.exe
Token: SeDebugPrivilege	5016	powershell.exe
Token: SeDebugPrivilege	1196	powershell.exe
Token: SeDebugPrivilege	1144	RegSvcs.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

30% Down Payment Slip.pdf_______________________________________________________.exe

description	pid	process	target process
PID 2156 wrote to memory of 5016	2156	30% Down Payment Slip.pdf_______________________________________________________.exe	powershell.exe
PID 2156 wrote to memory of 5016	2156	30% Down Payment Slip.pdf_______________________________________________________.exe	powershell.exe
PID 2156 wrote to memory of 5016	2156	30% Down Payment Slip.pdf_______________________________________________________.exe	powershell.exe
PID 2156 wrote to memory of 1196	2156	30% Down Payment Slip.pdf_______________________________________________________.exe	powershell.exe
PID 2156 wrote to memory of 1196	2156	30% Down Payment Slip.pdf_______________________________________________________.exe	powershell.exe
PID 2156 wrote to memory of 1196	2156	30% Down Payment Slip.pdf_______________________________________________________.exe	powershell.exe
PID 2156 wrote to memory of 3808	2156	30% Down Payment Slip.pdf_______________________________________________________.exe	schtasks.exe
PID 2156 wrote to memory of 3808	2156	30% Down Payment Slip.pdf_______________________________________________________.exe	schtasks.exe
PID 2156 wrote to memory of 3808	2156	30% Down Payment Slip.pdf_______________________________________________________.exe	schtasks.exe
PID 2156 wrote to memory of 1144	2156	30% Down Payment Slip.pdf_______________________________________________________.exe	RegSvcs.exe
PID 2156 wrote to memory of 1144	2156	30% Down Payment Slip.pdf_______________________________________________________.exe	RegSvcs.exe
PID 2156 wrote to memory of 1144	2156	30% Down Payment Slip.pdf_______________________________________________________.exe	RegSvcs.exe
PID 2156 wrote to memory of 1144	2156	30% Down Payment Slip.pdf_______________________________________________________.exe	RegSvcs.exe
PID 2156 wrote to memory of 1144	2156	30% Down Payment Slip.pdf_______________________________________________________.exe	RegSvcs.exe
PID 2156 wrote to memory of 1144	2156	30% Down Payment Slip.pdf_______________________________________________________.exe	RegSvcs.exe
PID 2156 wrote to memory of 1144	2156	30% Down Payment Slip.pdf_______________________________________________________.exe	RegSvcs.exe
PID 2156 wrote to memory of 1144	2156	30% Down Payment Slip.pdf_______________________________________________________.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\30% Down Payment Slip.pdf_______________________________________________________.exe
"C:\Users\Admin\AppData\Local\Temp\30% Down Payment Slip.pdf_______________________________________________________.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2156

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\30% Down Payment Slip.pdf_______________________________________________________.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5016

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\Jdysdl.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1196

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\Jdysdl" /XML "C:\Users\Admin\AppData\Local\Temp\tmp72BF.tmp"
2⤵
- Creates scheduled task(s)
PID:3808

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:1144

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

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
3d086a433708053f9bf9523e1d87a4e8

SHA1
b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

SHA256
6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

SHA512
931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

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

Filesize
18KB

MD5
3e55cbad7041fee378f718cf57211fc8

SHA1
463a2e36ec5aabfc89c0a4830afbfca5c9486e69

SHA256
2243a2e195f29afc655797ff6f4b71c8cd462d565252979b2ee0f1f4203a46e5

SHA512
8ff78d2d263a31859bf540566df94e22a05e6c167697b9f3993ee36ab71cb8452c8c836a355229d12767f91a91d10586a23b70da4b5033dae0744d85724a79ac

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_yv1ac03j.2fg.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp72BF.tmp

Filesize
1KB

MD5
0abbaff977498e6ce522c86325199154

SHA1
0fb7bed7d7172e0f9f2b8748ec23f8f89246cc7a

SHA256
51fe36b87b50e0cc6ce46b3c2258dcf5ead52643c6d20f3b44f02f86d5c1c0ca

SHA512
47d0552f4b2d9264623ff5dffda2b95e34a48003e86c92b4d1aa2112230bb511c5b76beda202e05a128dd803d51d68752beb33d0721aceb1dd765c212e68d14d

Download Submit
memory/1144-34-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1144-89-0x0000000006710000-0x0000000006760000-memory.dmp

Filesize
320KB

Download
memory/1196-74-0x0000000007E30000-0x00000000084AA000-memory.dmp

Filesize
6.5MB

Download
memory/1196-44-0x0000000075140000-0x00000000758F0000-memory.dmp

Filesize
7.7MB

Download
memory/1196-61-0x0000000007680000-0x000000000769E000-memory.dmp

Filesize
120KB

Download
memory/1196-72-0x00000000076B0000-0x0000000007753000-memory.dmp

Filesize
652KB

Download
memory/1196-50-0x0000000007640000-0x0000000007672000-memory.dmp

Filesize
200KB

Download
memory/1196-76-0x0000000007A70000-0x0000000007B06000-memory.dmp

Filesize
600KB

Download
memory/1196-78-0x0000000007A20000-0x0000000007A2E000-memory.dmp

Filesize
56KB

Download
memory/1196-88-0x0000000075140000-0x00000000758F0000-memory.dmp

Filesize
7.7MB

Download
memory/1196-81-0x0000000007B10000-0x0000000007B18000-memory.dmp

Filesize
32KB

Download
memory/1196-80-0x0000000007B30000-0x0000000007B4A000-memory.dmp

Filesize
104KB

Download
memory/1196-79-0x0000000007A30000-0x0000000007A44000-memory.dmp

Filesize
80KB

Download
memory/1196-46-0x0000000075140000-0x00000000758F0000-memory.dmp

Filesize
7.7MB

Download
memory/1196-33-0x0000000075140000-0x00000000758F0000-memory.dmp

Filesize
7.7MB

Download
memory/1196-51-0x00000000759B0000-0x00000000759FC000-memory.dmp

Filesize
304KB

Download
memory/2156-6-0x0000000005E50000-0x0000000005E6A000-memory.dmp

Filesize
104KB

Download
memory/2156-7-0x0000000005080000-0x0000000005090000-memory.dmp

Filesize
64KB

Download
memory/2156-4-0x0000000075140000-0x00000000758F0000-memory.dmp

Filesize
7.7MB

Download
memory/2156-47-0x0000000075140000-0x00000000758F0000-memory.dmp

Filesize
7.7MB

Download
memory/2156-3-0x0000000004C90000-0x0000000004D22000-memory.dmp

Filesize
584KB

Download
memory/2156-0-0x000000007514E000-0x000000007514F000-memory.dmp

Filesize
4KB

Download
memory/2156-1-0x00000000001D0000-0x000000000027A000-memory.dmp

Filesize
680KB

Download
memory/2156-5-0x0000000004C80000-0x0000000004C8A000-memory.dmp

Filesize
40KB

Download
memory/2156-2-0x00000000051A0000-0x0000000005744000-memory.dmp

Filesize
5.6MB

Download
memory/2156-9-0x00000000088F0000-0x000000000898C000-memory.dmp

Filesize
624KB

Download
memory/2156-8-0x00000000062C0000-0x0000000006342000-memory.dmp

Filesize
520KB

Download
memory/5016-32-0x00000000057C0000-0x0000000005B14000-memory.dmp

Filesize
3.3MB

Download
memory/5016-62-0x00000000759B0000-0x00000000759FC000-memory.dmp

Filesize
304KB

Download
memory/5016-49-0x0000000006050000-0x000000000609C000-memory.dmp

Filesize
304KB

Download
memory/5016-73-0x0000000006FC0000-0x0000000006FDA000-memory.dmp

Filesize
104KB

Download
memory/5016-75-0x0000000007030000-0x000000000703A000-memory.dmp

Filesize
40KB

Download
memory/5016-48-0x0000000005C90000-0x0000000005CAE000-memory.dmp

Filesize
120KB

Download
memory/5016-77-0x00000000071C0000-0x00000000071D1000-memory.dmp

Filesize
68KB

Download
memory/5016-25-0x0000000005650000-0x00000000056B6000-memory.dmp

Filesize
408KB

Download
memory/5016-27-0x0000000075140000-0x00000000758F0000-memory.dmp

Filesize
7.7MB

Download
memory/5016-18-0x0000000004DE0000-0x0000000004E02000-memory.dmp

Filesize
136KB

Download
memory/5016-19-0x0000000004E80000-0x0000000004EE6000-memory.dmp

Filesize
408KB

Download
memory/5016-87-0x0000000075140000-0x00000000758F0000-memory.dmp

Filesize
7.7MB

Download
memory/5016-17-0x0000000075140000-0x00000000758F0000-memory.dmp

Filesize
7.7MB

Download
memory/5016-16-0x0000000075140000-0x00000000758F0000-memory.dmp

Filesize
7.7MB

Download
memory/5016-15-0x0000000004EF0000-0x0000000005518000-memory.dmp

Filesize
6.2MB

Download
memory/5016-14-0x0000000002370000-0x00000000023A6000-memory.dmp

Filesize
216KB

Download