agenttesla | f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94

General

Target

f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe
Size

708KB
MD5

cc3d25e47bf31f862ecf842f2f174951
SHA1

91904f35dbe6a77a50766fef0d769674d96bd720
SHA256

f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94
SHA512

81e3b6e106491777e31558eee7afca3324bde7df45beb3dd93fc9d040b5b5b32b694ad07197a8842636cf19ba50080ff28e8d437e1d4592f496047ddfc276f29
SSDEEP

12288:lCz/Ba5W2Meyb2GHVCAPwepEHIcQgS7bFnTMjt5a6hd1SeralhD:MrzlRZI6wOEocQgSXFTMZptrghD

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.aficofilters.com.eg
Port:
587
Username:
[email protected]
Password:
mhds@852
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/3556-45-0x0000000000400000-0x0000000000440000-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/3556-45-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers

Detects executables packed with SmartAssembly 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1236-7-0x0000000005E50000-0x0000000005E5C000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly

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

Processes:

resource	yara_rule
behavioral2/memory/3556-45-0x0000000000400000-0x0000000000440000-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/3556-45-0x0000000000400000-0x0000000000440000-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/3556-45-0x0000000000400000-0x0000000000440000-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/3556-45-0x0000000000400000-0x0000000000440000-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:

f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-557049126-2506969350-2798870634-1000\Control Panel\International\Geo\Nation	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe

description	pid	process	target process
PID 1236 set thread context of 3556	1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.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

3080 schtasks.exe

pid	process
3080	schtasks.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

Processes:

f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exepowershell.exepowershell.exeRegSvcs.exe

pid	process
1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe
1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe
1940	powershell.exe
1940	powershell.exe
724	powershell.exe
724	powershell.exe
1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe
3556	RegSvcs.exe
3556	RegSvcs.exe
3556	RegSvcs.exe
724	powershell.exe
1940	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exepowershell.exepowershell.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe
Token: SeDebugPrivilege	1940	powershell.exe
Token: SeDebugPrivilege	724	powershell.exe
Token: SeDebugPrivilege	3556	RegSvcs.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe

description	pid	process	target process
PID 1236 wrote to memory of 1940	1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe	powershell.exe
PID 1236 wrote to memory of 1940	1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe	powershell.exe
PID 1236 wrote to memory of 1940	1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe	powershell.exe
PID 1236 wrote to memory of 724	1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe	powershell.exe
PID 1236 wrote to memory of 724	1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe	powershell.exe
PID 1236 wrote to memory of 724	1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe	powershell.exe
PID 1236 wrote to memory of 3080	1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe	schtasks.exe
PID 1236 wrote to memory of 3080	1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe	schtasks.exe
PID 1236 wrote to memory of 3080	1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe	schtasks.exe
PID 1236 wrote to memory of 3556	1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe	RegSvcs.exe
PID 1236 wrote to memory of 3556	1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe	RegSvcs.exe
PID 1236 wrote to memory of 3556	1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe	RegSvcs.exe
PID 1236 wrote to memory of 3556	1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe	RegSvcs.exe
PID 1236 wrote to memory of 3556	1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe	RegSvcs.exe
PID 1236 wrote to memory of 3556	1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe	RegSvcs.exe
PID 1236 wrote to memory of 3556	1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe	RegSvcs.exe
PID 1236 wrote to memory of 3556	1236	f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe
"C:\Users\Admin\AppData\Local\Temp\f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1236

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\f5e5065093aba6e737332f46cfd1b0672dd9c7025e599d9832f8b25b65033c94.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1940

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\msumoHssgOfI.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:724

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\msumoHssgOfI" /XML "C:\Users\Admin\AppData\Local\Temp\tmpCED9.tmp"
2⤵
- Creates scheduled task(s)
PID:3080

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:3556

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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
edb81c8f084c1c7f13d927c27b386b12

SHA1
112bbd4ed263e8a963793eda23f479b047163244

SHA256
d3ac8af6e3815fe00f767eb293fd1b20ea2da5312bfbbc1b23e953a9610d8598

SHA512
d25f6e02f3a2836d7d23fee55bb48d244b6b0b43b192aaa8498d5390650adac38fce6b1f228819c23a012d5deb338614625730c81d7e604abf34a0a9d0f283c5

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_0faq31t3.mrp.ps1
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpCED9.tmp
Filesize
1KB

MD5
3df49126909fe4b5aa99c86651e0dd83

SHA1
ae1d5cebc784fd48c341a08559cd341965f051b6

SHA256
c881f7e63300f34a1bed029ce5b66020dd9dae633e4451b23b6eb7b6464c8fea

SHA512
47d3628d7b2e77fe8e10193330d5bde1ecef01aeb65dd75d424d96c44bfa2b1428c6303addde2f8c10e6450e510907090e8af2f1be66c9a4155ce6ff38ff99f5

Download Submit
memory/724-19-0x0000000004FE0000-0x0000000004FF0000-memory.dmp

Filesize
64KB

Download
memory/724-87-0x00000000079D0000-0x00000000079D8000-memory.dmp

Filesize
32KB

Download
memory/724-54-0x000000007F570000-0x000000007F580000-memory.dmp

Filesize
64KB

Download
memory/724-55-0x0000000007320000-0x0000000007352000-memory.dmp

Filesize
200KB

Download
memory/724-57-0x0000000074E10000-0x0000000074E5C000-memory.dmp

Filesize
304KB

Download
memory/724-78-0x0000000007CF0000-0x000000000836A000-memory.dmp

Filesize
6.5MB

Download
memory/724-94-0x00000000745B0000-0x0000000074D60000-memory.dmp

Filesize
7.7MB

Download
memory/724-23-0x00000000054E0000-0x0000000005546000-memory.dmp

Filesize
408KB

Download
memory/724-24-0x00000000745B0000-0x0000000074D60000-memory.dmp

Filesize
7.7MB

Download
memory/724-80-0x0000000007720000-0x000000000772A000-memory.dmp

Filesize
40KB

Download
memory/724-52-0x0000000004FE0000-0x0000000004FF0000-memory.dmp

Filesize
64KB

Download
memory/724-85-0x00000000078F0000-0x0000000007904000-memory.dmp

Filesize
80KB

Download
memory/724-20-0x0000000004FE0000-0x0000000004FF0000-memory.dmp

Filesize
64KB

Download
memory/1236-5-0x0000000004D70000-0x0000000004D7A000-memory.dmp

Filesize
40KB

Download
memory/1236-3-0x0000000004BB0000-0x0000000004C42000-memory.dmp

Filesize
584KB

Download
memory/1236-0-0x0000000000130000-0x00000000001E6000-memory.dmp

Filesize
728KB

Download
memory/1236-4-0x0000000004E30000-0x0000000004E40000-memory.dmp

Filesize
64KB

Download
memory/1236-2-0x0000000005220000-0x00000000057C4000-memory.dmp

Filesize
5.6MB

Download
memory/1236-1-0x00000000745B0000-0x0000000074D60000-memory.dmp

Filesize
7.7MB

Download
memory/1236-9-0x0000000008B90000-0x0000000008C2C000-memory.dmp

Filesize
624KB

Download
memory/1236-8-0x0000000006530000-0x00000000065B2000-memory.dmp

Filesize
520KB

Download
memory/1236-7-0x0000000005E50000-0x0000000005E5C000-memory.dmp

Filesize
48KB

Download
memory/1236-48-0x00000000745B0000-0x0000000074D60000-memory.dmp

Filesize
7.7MB

Download
memory/1236-6-0x0000000005210000-0x0000000005222000-memory.dmp

Filesize
72KB

Download
memory/1940-16-0x00000000059A0000-0x0000000005FC8000-memory.dmp

Filesize
6.2MB

Download
memory/1940-81-0x0000000007D80000-0x0000000007E16000-memory.dmp

Filesize
600KB

Download
memory/1940-50-0x0000000006770000-0x000000000678E000-memory.dmp

Filesize
120KB

Download
memory/1940-53-0x0000000005360000-0x0000000005370000-memory.dmp

Filesize
64KB

Download
memory/1940-93-0x00000000745B0000-0x0000000074D60000-memory.dmp

Filesize
7.7MB

Download
memory/1940-14-0x0000000002E60000-0x0000000002E96000-memory.dmp

Filesize
216KB

Download
memory/1940-15-0x00000000745B0000-0x0000000074D60000-memory.dmp

Filesize
7.7MB

Download
memory/1940-56-0x0000000074E10000-0x0000000074E5C000-memory.dmp

Filesize
304KB

Download
memory/1940-75-0x0000000006D20000-0x0000000006D3E000-memory.dmp

Filesize
120KB

Download
memory/1940-77-0x00000000079D0000-0x0000000007A73000-memory.dmp

Filesize
652KB

Download
memory/1940-79-0x0000000007B00000-0x0000000007B1A000-memory.dmp

Filesize
104KB

Download
memory/1940-40-0x0000000006160000-0x00000000064B4000-memory.dmp

Filesize
3.3MB

Download
memory/1940-25-0x00000000060F0000-0x0000000006156000-memory.dmp

Filesize
408KB

Download
memory/1940-51-0x00000000069D0000-0x0000000006A1C000-memory.dmp

Filesize
304KB

Download
memory/1940-17-0x0000000005360000-0x0000000005370000-memory.dmp

Filesize
64KB

Download
memory/1940-83-0x0000000007D00000-0x0000000007D11000-memory.dmp

Filesize
68KB

Download
memory/1940-84-0x0000000007D30000-0x0000000007D3E000-memory.dmp

Filesize
56KB

Download
memory/1940-21-0x0000000005690000-0x00000000056B2000-memory.dmp

Filesize
136KB

Download
memory/1940-86-0x0000000007E40000-0x0000000007E5A000-memory.dmp

Filesize
104KB

Download
memory/1940-18-0x0000000005360000-0x0000000005370000-memory.dmp

Filesize
64KB

Download
memory/3556-82-0x00000000063A0000-0x00000000063F0000-memory.dmp

Filesize
320KB

Download
memory/3556-45-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/3556-47-0x00000000745B0000-0x0000000074D60000-memory.dmp

Filesize
7.7MB

Download
memory/3556-49-0x0000000005330000-0x0000000005340000-memory.dmp

Filesize
64KB

Download
memory/3556-95-0x00000000745B0000-0x0000000074D60000-memory.dmp

Filesize
7.7MB

Download
memory/3556-96-0x0000000005330000-0x0000000005340000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads