agenttesla | 7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad

General

Target

7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe
Size

983KB
MD5

56d373b5443c15c4f2709ded9aedc848
SHA1

d37b67bb8a6edf795793d10b007ee3fa79745ab8
SHA256

7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad
SHA512

bdece2e7dd0739fde11288b5e2b833bf5f77bcfaea4ab106d43ded1c733bbeca64941603d630fd3d1179c548ec679cf5e7baea5c62f837b1f9be5fbd4961b35c
SSDEEP

12288:utqItUpkwHobEdEufPj9JBnuMOlk0P7E/fjhfrLns+7vhKY+mzbvDh:kBtzwHobQEgPNwkKs7hfHnN7vhKmzTd

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.tabcoeng.com
Port:
587
Username:
[email protected]
Password:
TaSq3365!

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.tabcoeng.com
Port:
587
Username:
[email protected]
Password:
TaSq3365!
Email To:
[email protected]

Signatures

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

Detect packed .NET executables. Mostly AgentTeslaV4. 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3700-46-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_EXE_Packed_GEN01

Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3700-46-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers

Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3700-46-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL

Detects executables referencing Windows vault credential objects. Observed in infostealers 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3700-46-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID

Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3700-46-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store

Detects executables referencing many email and collaboration clients. Observed in information stealers 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3700-46-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

Detects executables referencing many file transfer clients. Observed in information stealers 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3700-46-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients

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:

7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\Control Panel\International\Geo\Nation	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

27 ip-api.com

flow	ioc
27	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

Processes:

7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe

description	pid	process	target process
PID 1596 set thread context of 3700	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	vbc.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

2468 schtasks.exe

pid	process
2468	schtasks.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exepowershell.exepowershell.exevbc.exe

pid	process
1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe
2940	powershell.exe
2940	powershell.exe
2244	powershell.exe
2244	powershell.exe
1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe
1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe
1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe
1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe
3700	vbc.exe
3700	vbc.exe
3700	vbc.exe
2244	powershell.exe
2940	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exepowershell.exepowershell.exevbc.exe

description	pid	process
Token: SeDebugPrivilege	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe
Token: SeDebugPrivilege	2940	powershell.exe
Token: SeDebugPrivilege	2244	powershell.exe
Token: SeDebugPrivilege	3700	vbc.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe

description	pid	process	target process
PID 1596 wrote to memory of 2244	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	powershell.exe
PID 1596 wrote to memory of 2244	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	powershell.exe
PID 1596 wrote to memory of 2244	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	powershell.exe
PID 1596 wrote to memory of 2940	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	powershell.exe
PID 1596 wrote to memory of 2940	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	powershell.exe
PID 1596 wrote to memory of 2940	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	powershell.exe
PID 1596 wrote to memory of 2468	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	schtasks.exe
PID 1596 wrote to memory of 2468	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	schtasks.exe
PID 1596 wrote to memory of 2468	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	schtasks.exe
PID 1596 wrote to memory of 3136	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	vbc.exe
PID 1596 wrote to memory of 3136	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	vbc.exe
PID 1596 wrote to memory of 3136	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	vbc.exe
PID 1596 wrote to memory of 3700	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	vbc.exe
PID 1596 wrote to memory of 3700	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	vbc.exe
PID 1596 wrote to memory of 3700	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	vbc.exe
PID 1596 wrote to memory of 3700	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	vbc.exe
PID 1596 wrote to memory of 3700	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	vbc.exe
PID 1596 wrote to memory of 3700	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	vbc.exe
PID 1596 wrote to memory of 3700	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	vbc.exe
PID 1596 wrote to memory of 3700	1596	7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe
"C:\Users\Admin\AppData\Local\Temp\7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1596

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\7ed6e1978285b46db8a796f0df455c0843046e117eca2e41231b8dc0231fdfad.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2244

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\kkYmBg.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2940

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\kkYmBg" /XML "C:\Users\Admin\AppData\Local\Temp\tmp708C.tmp"
2⤵
- Creates scheduled task(s)
PID:2468

C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
2⤵
PID:3136

C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3700

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scripting

1

T1064

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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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
56e1e6c1ff9c67472878b07778cb1f2b

SHA1
9dad70c5a31bb3bd23877cc9e5ebc24cc664ef4d

SHA256
36d529be00bca937882e75cf2c479e3eaa55c51571793341935cbbe551e113cc

SHA512
f6443ad08e2d6d42be3093e4590cf6711a3572fbb9d1db8368705bee92606ae4dc60b2f324b91659e24ac79696867390ad51b0b9f8a5b00218503bd3d979996e

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_c5gfejgj.5a2.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp708C.tmp
Filesize
1KB

MD5
c0d263db8341ceeed84aef77ab21d1ef

SHA1
a16da8e7a95000c734b38d13e4c08865dbd3c87c

SHA256
9bdc926ad63b66ce624e2acc64a2f250cfaa9e9c5e85334f4b1cc58ffaac87fe

SHA512
947064e64671a95c5d0fad4c4e8cba34976d88ff44cb7ed0c2d685dce1f0e9f44f4dc3c14956d1065d7b233a19753df7c2421c8dacdc2c1d3acedc371a5d7f82

Download Submit
memory/1596-4-0x0000000005970000-0x0000000005980000-memory.dmp

Filesize
64KB

Download
memory/1596-5-0x0000000005740000-0x000000000574A000-memory.dmp

Filesize
40KB

Download
memory/1596-6-0x0000000005A20000-0x0000000005ABC000-memory.dmp

Filesize
624KB

Download
memory/1596-7-0x0000000005B30000-0x0000000005B48000-memory.dmp

Filesize
96KB

Download
memory/1596-8-0x0000000005B60000-0x0000000005B6E000-memory.dmp

Filesize
56KB

Download
memory/1596-9-0x0000000005CF0000-0x0000000005D04000-memory.dmp

Filesize
80KB

Download
memory/1596-10-0x0000000009240000-0x00000000092EA000-memory.dmp

Filesize
680KB

Download
memory/1596-3-0x00000000057A0000-0x0000000005832000-memory.dmp

Filesize
584KB

Download
memory/1596-2-0x0000000005D50000-0x00000000062F4000-memory.dmp

Filesize
5.6MB

Download
memory/1596-48-0x0000000074FA0000-0x0000000075750000-memory.dmp

Filesize
7.7MB

Download
memory/1596-0-0x0000000000C50000-0x0000000000D4C000-memory.dmp

Filesize
1008KB

Download
memory/1596-1-0x0000000074FA0000-0x0000000075750000-memory.dmp

Filesize
7.7MB

Download
memory/2244-45-0x00000000061B0000-0x0000000006504000-memory.dmp

Filesize
3.3MB

Download
memory/2244-76-0x0000000007B50000-0x0000000007B5A000-memory.dmp

Filesize
40KB

Download
memory/2244-18-0x0000000005460000-0x0000000005470000-memory.dmp

Filesize
64KB

Download
memory/2244-85-0x0000000074FA0000-0x0000000075750000-memory.dmp

Filesize
7.7MB

Download
memory/2244-15-0x0000000002EA0000-0x0000000002ED6000-memory.dmp

Filesize
216KB

Download
memory/2244-17-0x0000000074FA0000-0x0000000075750000-memory.dmp

Filesize
7.7MB

Download
memory/2244-22-0x0000000005460000-0x0000000005470000-memory.dmp

Filesize
64KB

Download
memory/2244-81-0x0000000007E20000-0x0000000007E3A000-memory.dmp

Filesize
104KB

Download
memory/2244-80-0x0000000007D20000-0x0000000007D34000-memory.dmp

Filesize
80KB

Download
memory/2244-74-0x0000000008130000-0x00000000087AA000-memory.dmp

Filesize
6.5MB

Download
memory/2244-16-0x0000000005AA0000-0x00000000060C8000-memory.dmp

Filesize
6.2MB

Download
memory/2244-50-0x0000000006850000-0x000000000689C000-memory.dmp

Filesize
304KB

Download
memory/2244-49-0x00000000067C0000-0x00000000067DE000-memory.dmp

Filesize
120KB

Download
memory/2244-52-0x0000000075840000-0x000000007588C000-memory.dmp

Filesize
304KB

Download
memory/2244-51-0x0000000007940000-0x0000000007972000-memory.dmp

Filesize
200KB

Download
memory/2244-62-0x0000000007980000-0x000000000799E000-memory.dmp

Filesize
120KB

Download
memory/2244-75-0x0000000007AE0000-0x0000000007AFA000-memory.dmp

Filesize
104KB

Download
memory/2244-73-0x00000000079B0000-0x0000000007A53000-memory.dmp

Filesize
652KB

Download
memory/2940-19-0x0000000074FA0000-0x0000000075750000-memory.dmp

Filesize
7.7MB

Download
memory/2940-21-0x00000000054F0000-0x0000000005500000-memory.dmp

Filesize
64KB

Download
memory/2940-89-0x0000000074FA0000-0x0000000075750000-memory.dmp

Filesize
7.7MB

Download
memory/2940-77-0x0000000007EA0000-0x0000000007F36000-memory.dmp

Filesize
600KB

Download
memory/2940-78-0x0000000007E20000-0x0000000007E31000-memory.dmp

Filesize
68KB

Download
memory/2940-79-0x0000000007E50000-0x0000000007E5E000-memory.dmp

Filesize
56KB

Download
memory/2940-20-0x00000000054F0000-0x0000000005500000-memory.dmp

Filesize
64KB

Download
memory/2940-63-0x0000000075840000-0x000000007588C000-memory.dmp

Filesize
304KB

Download
memory/2940-82-0x0000000007F40000-0x0000000007F48000-memory.dmp

Filesize
32KB

Download
memory/2940-23-0x0000000005830000-0x0000000005852000-memory.dmp

Filesize
136KB

Download
memory/2940-25-0x0000000005940000-0x00000000059A6000-memory.dmp

Filesize
408KB

Download
memory/2940-24-0x00000000058D0000-0x0000000005936000-memory.dmp

Filesize
408KB

Download
memory/3700-46-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3700-90-0x00000000063F0000-0x0000000006440000-memory.dmp

Filesize
320KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads