Analysis
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max time kernel
119s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
03/08/2023, 07:02
Static task
static1
Behavioral task
behavioral1
Sample
New Order.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
New Order.exe
Resource
win10v2004-20230703-en
General
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Target
New Order.exe
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Size
826KB
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MD5
f19d85c4e2ff2da0acad772d2c9fc3fd
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SHA1
8ac325b48b211c0521a411d786ee2bfc0c8c3886
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SHA256
85769aadc4608e599612aeea1554436f1a3f0c2c4cf88c7a597b690061aeed6c
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SHA512
769e9afaeea926ba2c421f1fbbefda1435e02018d6da8371ef8446f6d2b4cf48448a36ab76c4ddebcd02c80a2ed8b23e8c74c678b0bea53e55abedc9c40494cf
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SSDEEP
12288:rEKaJvqAye0xf76gbWs3Y9rJTuY0/gVCrpdnCNKiq5E+8:CqtxRbXY99uY6goC0+
Malware Config
Extracted
snakekeylogger
https://api.telegram.org/bot6686619258:AAGtzpvFWTOm8FcEhveRVJyG4SlPLoGP3xc/sendMessage?chat_id=6465958501
Signatures
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Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
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Snake Keylogger payload 5 IoCs
resource yara_rule behavioral1/memory/2272-64-0x0000000000400000-0x0000000000424000-memory.dmp family_snakekeylogger behavioral1/memory/2272-65-0x0000000000400000-0x0000000000424000-memory.dmp family_snakekeylogger behavioral1/memory/2272-68-0x0000000000400000-0x0000000000424000-memory.dmp family_snakekeylogger behavioral1/memory/2272-70-0x0000000000400000-0x0000000000424000-memory.dmp family_snakekeylogger behavioral1/memory/2272-72-0x0000000000400000-0x0000000000424000-memory.dmp family_snakekeylogger -
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 4 checkip.dyndns.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2580 set thread context of 2272 2580 New Order.exe 30 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2272 New Order.exe 2272 New Order.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2272 New Order.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2580 wrote to memory of 2272 2580 New Order.exe 30 PID 2580 wrote to memory of 2272 2580 New Order.exe 30 PID 2580 wrote to memory of 2272 2580 New Order.exe 30 PID 2580 wrote to memory of 2272 2580 New Order.exe 30 PID 2580 wrote to memory of 2272 2580 New Order.exe 30 PID 2580 wrote to memory of 2272 2580 New Order.exe 30 PID 2580 wrote to memory of 2272 2580 New Order.exe 30 PID 2580 wrote to memory of 2272 2580 New Order.exe 30 PID 2580 wrote to memory of 2272 2580 New Order.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\New Order.exe"C:\Users\Admin\AppData\Local\Temp\New Order.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2580 -
C:\Users\Admin\AppData\Local\Temp\New Order.exe"C:\Users\Admin\AppData\Local\Temp\New Order.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2272
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