Analysis
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max time kernel
150s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20231020-en -
resource tags
arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system -
submitted
23-10-2023 18:47
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe
Resource
win10v2004-20231023-en
General
-
Target
NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe
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Size
611KB
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MD5
4abb9a7ffc4d990d37ff1108c826ff7a
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SHA1
8eff53ed8340c6c563d5e8a4b4d61c1db94165d8
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SHA256
e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5
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SHA512
10ddaca9a3ad7ab6bbfef61891de22e48ee12033dbd76bb38531bea0034ad986d51f15cb99a474d1e3fc8e72a85f1224d7a8d8c1d4ab2f15c5a0cd340e97a2a9
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SSDEEP
12288:zWNU7s9/PMDT7jAm4I1Cja3YrMjkk+Ba52Nwa:zWNU7s9nMSI1QXEkxa52Nv
Malware Config
Extracted
snakekeylogger
Protocol: ftp- Host:
ftp://peruglobo.com/ - Port:
21 - Username:
[email protected] - Password:
YSw&oCV&c23w
Signatures
-
Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
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Snake Keylogger payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/2796-8-0x00000000004A0000-0x00000000004C6000-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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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3837739534-3148647840-3445085216-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe Key opened \REGISTRY\USER\S-1-5-21-3837739534-3148647840-3445085216-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe Key opened \REGISTRY\USER\S-1-5-21-3837739534-3148647840-3445085216-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe -
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 2 checkip.dyndns.org -
Suspicious behavior: EnumeratesProcesses 59 IoCs
Processes:
NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exepid process 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exedescription pid process Token: SeDebugPrivilege 2796 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe -
outlook_office_path 1 IoCs
Processes:
NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3837739534-3148647840-3445085216-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe -
outlook_win_path 1 IoCs
Processes:
NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3837739534-3148647840-3445085216-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.e046ceab4b255e8af9af409eda3c2f1135bbd3dae0cc9af9b0102c9b054e66a5exe_JC.exe"1⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2796