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Analysis
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max time kernel
94s -
max time network
98s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
04/01/2025, 08:35
Static task
static1
Behavioral task
behavioral1
Sample
7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe
Resource
win7-20240729-en
General
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Target
7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe
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Size
696KB
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MD5
5ff8f2113356c908d9b58d930f55f210
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SHA1
e8b8b6e3feb904bf8e463b744f7763e172866c56
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SHA256
7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60
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SHA512
c407713e5155eb184bd78593bef578cbdfcb5a05be14ba3edfccf1a9af4a1cae9dee4eda1b64b96a851fc50515d58dfaaf8fa6bea063706fed17ee33fd67096d
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SSDEEP
12288:YfVUl+WsI1nI1u6cP2YdeCpAYHwC8WkOEYhErDk5skbE22dEy3HG5N7FlFHlnGUt:sV6+WsgI8ReYtqcEOE95HGLBdGw
Malware Config
Extracted
lumma
https://cloudewahsj.shop/api
https://rabidcowse.shop/api
https://noisycuttej.shop/api
https://tirepublicerj.shop/api
https://framekgirus.shop/api
https://wholersorie.shop/api
https://abruptyopsn.shop/api
https://nearycrepso.shop/api
https://ingreem-eilish.biz/api
Extracted
lumma
https://abruptyopsn.shop/api
https://wholersorie.shop/api
https://framekgirus.shop/api
https://tirepublicerj.shop/api
https://noisycuttej.shop/api
https://rabidcowse.shop/api
https://cloudewahsj.shop/api
Signatures
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Lumma family
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Loads dropped DLL 1 IoCs
pid Process 3188 7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3188 set thread context of 5016 3188 7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe 84 -
Program crash 1 IoCs
pid pid_target Process procid_target 3272 3188 WerFault.exe 82 -
System Location Discovery: System Language Discovery 1 TTPs 2 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 7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language aspnet_regiis.exe -
Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 3188 wrote to memory of 5016 3188 7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe 84 PID 3188 wrote to memory of 5016 3188 7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe 84 PID 3188 wrote to memory of 5016 3188 7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe 84 PID 3188 wrote to memory of 5016 3188 7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe 84 PID 3188 wrote to memory of 5016 3188 7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe 84 PID 3188 wrote to memory of 5016 3188 7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe 84 PID 3188 wrote to memory of 5016 3188 7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe 84 PID 3188 wrote to memory of 5016 3188 7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe 84 PID 3188 wrote to memory of 5016 3188 7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe 84 PID 3188 wrote to memory of 5016 3188 7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe 84 PID 3188 wrote to memory of 5016 3188 7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe 84 PID 3188 wrote to memory of 5016 3188 7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe 84 PID 3188 wrote to memory of 5016 3188 7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe"C:\Users\Admin\AppData\Local\Temp\7ff818c2d6bb4329ebc91219c45807e5b96e49bca7e0960a8b71e7e03b9cec60N.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3188 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"2⤵
- System Location Discovery: System Language Discovery
PID:5016
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3188 -s 10282⤵
- Program crash
PID:3272
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3188 -ip 31881⤵PID:4276
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
437KB
MD5719b51d853f1d8a5b2d704db5736bee2
SHA1b274871c8e03dd13b2c1099763b3ecb919a751b1
SHA25656112f1fb0b4cb0d81bc58c8be898ad644b8e0fc3d2beac6635c200b69321aa2
SHA512dc25f57a88e1b1edc3b36e6ac543181bb1103b392f33b2e288e86cd68ab89f232dcf7328b030543336a0a5223674a4ee6959025e0d508e85af96636c97205fa8