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Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
23/05/2024, 01:11
Static task
static1
Behavioral task
behavioral1
Sample
496463c7496cccbf2a3b677272ae9e0cd211bccb1363ffececa9e6b976a2b686.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
496463c7496cccbf2a3b677272ae9e0cd211bccb1363ffececa9e6b976a2b686.exe
Resource
win10v2004-20240508-en
General
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Target
496463c7496cccbf2a3b677272ae9e0cd211bccb1363ffececa9e6b976a2b686.exe
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Size
1.0MB
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MD5
9167fdba7412a6714d5362a3281eddd5
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SHA1
faeda2c77c905b14a31749117f82770717a7dced
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SHA256
496463c7496cccbf2a3b677272ae9e0cd211bccb1363ffececa9e6b976a2b686
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SHA512
c66020878fa37fd130b3cff8726c91380448f071369c0668a78a143bda3b84eb204e27b956fc5c81ff34d9e62fb0ec2c0d91354605510eeb31efbdf6a954bfc6
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SSDEEP
12288:ZEK1L8WtogCbvAaUFU28u/gz0R2Jpy0fTS7DXE4jmD/V8vfa77tP+h2s6ZPcAZc9:ZIJYU2V/6pyCOD3jmllPcXV
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.fantashifreighters.co.ke - Port:
587 - Username:
[email protected] - Password:
Info@Fantashi2024 - Email To:
[email protected]
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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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 49 api.ipify.org 50 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2828 set thread context of 4916 2828 496463c7496cccbf2a3b677272ae9e0cd211bccb1363ffececa9e6b976a2b686.exe 100 -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2828 496463c7496cccbf2a3b677272ae9e0cd211bccb1363ffececa9e6b976a2b686.exe 2828 496463c7496cccbf2a3b677272ae9e0cd211bccb1363ffececa9e6b976a2b686.exe 4916 InstallUtil.exe 4916 InstallUtil.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2828 496463c7496cccbf2a3b677272ae9e0cd211bccb1363ffececa9e6b976a2b686.exe Token: SeDebugPrivilege 4916 InstallUtil.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2828 wrote to memory of 4916 2828 496463c7496cccbf2a3b677272ae9e0cd211bccb1363ffececa9e6b976a2b686.exe 100 PID 2828 wrote to memory of 4916 2828 496463c7496cccbf2a3b677272ae9e0cd211bccb1363ffececa9e6b976a2b686.exe 100 PID 2828 wrote to memory of 4916 2828 496463c7496cccbf2a3b677272ae9e0cd211bccb1363ffececa9e6b976a2b686.exe 100 PID 2828 wrote to memory of 4916 2828 496463c7496cccbf2a3b677272ae9e0cd211bccb1363ffececa9e6b976a2b686.exe 100 PID 2828 wrote to memory of 4916 2828 496463c7496cccbf2a3b677272ae9e0cd211bccb1363ffececa9e6b976a2b686.exe 100 PID 2828 wrote to memory of 4916 2828 496463c7496cccbf2a3b677272ae9e0cd211bccb1363ffececa9e6b976a2b686.exe 100 PID 2828 wrote to memory of 4916 2828 496463c7496cccbf2a3b677272ae9e0cd211bccb1363ffececa9e6b976a2b686.exe 100 PID 2828 wrote to memory of 4916 2828 496463c7496cccbf2a3b677272ae9e0cd211bccb1363ffececa9e6b976a2b686.exe 100
Processes
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C:\Users\Admin\AppData\Local\Temp\496463c7496cccbf2a3b677272ae9e0cd211bccb1363ffececa9e6b976a2b686.exe"C:\Users\Admin\AppData\Local\Temp\496463c7496cccbf2a3b677272ae9e0cd211bccb1363ffececa9e6b976a2b686.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2828 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4916
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