Analysis
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max time kernel
94s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
19-09-2024 06:28
Static task
static1
Behavioral task
behavioral1
Sample
ae5c1fbf747c1ee27de4abdc07a0dab5e3e7247a518bde5755ff7a93c14a99b8N.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ae5c1fbf747c1ee27de4abdc07a0dab5e3e7247a518bde5755ff7a93c14a99b8N.dll
Resource
win10v2004-20240802-en
General
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Target
ae5c1fbf747c1ee27de4abdc07a0dab5e3e7247a518bde5755ff7a93c14a99b8N.dll
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Size
6KB
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MD5
c73b3bf5112c110cc9e3dd873c296510
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SHA1
ee53acaeb6f123fb5e66777137b810349a77d90e
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SHA256
ae5c1fbf747c1ee27de4abdc07a0dab5e3e7247a518bde5755ff7a93c14a99b8
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SHA512
091086b5b8eecadfbcbdafb8ebdfad7e01031c5959a752b876c893da99c50fe2396cf74ef2efa94961cad04c980cbb2fd768f2b2b29c87928b87310b2bf5675f
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SSDEEP
96:hy859x0P8MajlLyIy1lMVizbs72i2D/CxamglzHqJVLPMWDV:F5oLKLyMizbczXK7q/M
Malware Config
Signatures
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 884 wrote to memory of 3592 884 rundll32.exe 82 PID 884 wrote to memory of 3592 884 rundll32.exe 82 PID 884 wrote to memory of 3592 884 rundll32.exe 82
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ae5c1fbf747c1ee27de4abdc07a0dab5e3e7247a518bde5755ff7a93c14a99b8N.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:884 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ae5c1fbf747c1ee27de4abdc07a0dab5e3e7247a518bde5755ff7a93c14a99b8N.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3592
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Network
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Remote address:8.8.8.8:53Request58.55.71.13.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request81.144.22.2.in-addr.arpaIN PTRResponse81.144.22.2.in-addr.arpaIN PTRa2-22-144-81deploystaticakamaitechnologiescom
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Remote address:8.8.8.8:53Request81.144.22.2.in-addr.arpaIN PTR
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Remote address:8.8.8.8:53Request136.32.126.40.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request217.106.137.52.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request183.59.114.20.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request206.23.85.13.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request71.190.18.2.in-addr.arpaIN PTRResponse71.190.18.2.in-addr.arpaIN PTRa2-18-190-71deploystaticakamaitechnologiescom
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Remote address:8.8.8.8:53Request172.214.232.199.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request172.210.232.199.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request13.227.111.52.in-addr.arpaIN PTRResponse
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70 B 144 B 1 1
DNS Request
58.55.71.13.in-addr.arpa
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140 B 133 B 2 1
DNS Request
81.144.22.2.in-addr.arpa
DNS Request
81.144.22.2.in-addr.arpa
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72 B 158 B 1 1
DNS Request
136.32.126.40.in-addr.arpa
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73 B 147 B 1 1
DNS Request
217.106.137.52.in-addr.arpa
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72 B 158 B 1 1
DNS Request
183.59.114.20.in-addr.arpa
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71 B 145 B 1 1
DNS Request
206.23.85.13.in-addr.arpa
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70 B 133 B 1 1
DNS Request
71.190.18.2.in-addr.arpa
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74 B 128 B 1 1
DNS Request
172.214.232.199.in-addr.arpa
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74 B 128 B 1 1
DNS Request
172.210.232.199.in-addr.arpa
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72 B 158 B 1 1
DNS Request
13.227.111.52.in-addr.arpa