Analysis
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max time kernel
122s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
29-04-2024 10:16
Static task
static1
Behavioral task
behavioral1
Sample
Quote JQ102474.pdf.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
Quote JQ102474.pdf.exe
Resource
win10v2004-20240426-en
General
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Target
Quote JQ102474.pdf.exe
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Size
659KB
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MD5
d486bb0e00d7058f5f03c1a51163fe95
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SHA1
5c592c9f14bcbaec81b07d9f149a9f1e0b9b1859
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SHA256
e0581b57a7e87e38a5a0ebf8861f816a415bdcb037111f32ba4bdbdc78ca9be3
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SHA512
d192ac15f9b13f8434316e5f6f3d2d487d75daad8b05d0f79faba619eec4209a27f5c6120ce58e4137dd1e9fb2ffe03e0825c96ab963476a1dff7f4a5b2f579e
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SSDEEP
12288:FrmB778QzrSmyxk3CFAEFaNWyN4rfs9xBYGp1TbFs1SoyDveri69rJiTrJyY20m:JmBlSmyCy7FcWtrEZY01nUyDvGiJyj0m
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.nationalkham.com - Port:
587 - Username:
[email protected] - Password:
kham1234 - 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 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 6 ip-api.com 4 api.ipify.org 5 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Quote JQ102474.pdf.exedescription pid process target process PID 2192 set thread context of 2524 2192 Quote JQ102474.pdf.exe RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
Quote JQ102474.pdf.exeRegSvcs.exepid process 2192 Quote JQ102474.pdf.exe 2192 Quote JQ102474.pdf.exe 2524 RegSvcs.exe 2524 RegSvcs.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Quote JQ102474.pdf.exeRegSvcs.exedescription pid process Token: SeDebugPrivilege 2192 Quote JQ102474.pdf.exe Token: SeDebugPrivilege 2524 RegSvcs.exe -
Suspicious use of WriteProcessMemory 26 IoCs
Processes:
Quote JQ102474.pdf.exedescription pid process target process PID 2192 wrote to memory of 2712 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 2712 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 2712 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 2712 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 2712 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 2712 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 2712 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 3020 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 3020 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 3020 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 3020 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 3020 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 3020 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 3020 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 2524 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 2524 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 2524 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 2524 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 2524 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 2524 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 2524 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 2524 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 2524 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 2524 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 2524 2192 Quote JQ102474.pdf.exe RegSvcs.exe PID 2192 wrote to memory of 2524 2192 Quote JQ102474.pdf.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Quote JQ102474.pdf.exe"C:\Users\Admin\AppData\Local\Temp\Quote JQ102474.pdf.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
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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
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2192-0-0x00000000008E0000-0x000000000098A000-memory.dmpFilesize
680KB
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memory/2192-1-0x0000000074D50000-0x000000007543E000-memory.dmpFilesize
6.9MB
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memory/2192-2-0x0000000004DC0000-0x0000000004E00000-memory.dmpFilesize
256KB
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memory/2192-3-0x00000000004D0000-0x00000000004E8000-memory.dmpFilesize
96KB
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memory/2192-4-0x00000000004F0000-0x00000000004FE000-memory.dmpFilesize
56KB
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memory/2192-5-0x0000000000500000-0x0000000000516000-memory.dmpFilesize
88KB
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memory/2192-6-0x0000000004E00000-0x0000000004E84000-memory.dmpFilesize
528KB
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memory/2192-20-0x0000000074D50000-0x000000007543E000-memory.dmpFilesize
6.9MB
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memory/2524-17-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2524-13-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2524-7-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2524-15-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2524-19-0x0000000004830000-0x0000000004870000-memory.dmpFilesize
256KB
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memory/2524-8-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2524-18-0x0000000074D50000-0x000000007543E000-memory.dmpFilesize
6.9MB
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memory/2524-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/2524-10-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2524-9-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/2524-21-0x0000000074D50000-0x000000007543E000-memory.dmpFilesize
6.9MB
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memory/2524-22-0x0000000004830000-0x0000000004870000-memory.dmpFilesize
256KB