General
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Target
2024-11-29_23c0fbc871aac4e02fc7cad566c4f19c_frostygoop_luca-stealer_poet-rat_snatch
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Size
57.1MB
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Sample
241129-xecmjavqfp
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MD5
23c0fbc871aac4e02fc7cad566c4f19c
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SHA1
39df38437b911727c522026d56704e0a074aac2a
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SHA256
f5cc932732ab05822442dd3f243bd9561a3fc5a98488e868232afacd8d7875a1
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SHA512
56987e3ef5e2f19571dd17df9847cc9f1372ed5ea0128440cc4951f05a8bf755df61f1d7b601fecb1820296e61ba6ef68022fd72736e1e5091377336a6f74db0
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SSDEEP
786432:YwBPjBcKJ4hFek07BxrNWEBZ0k2fVmjhKXrPfkbq4j0hqrCkB5oM4zTu1rMEr6k3:Yw81hFehrN9ZqBjXI0e/9wCl9r/3
Static task
static1
Behavioral task
behavioral1
Sample
2024-11-29_23c0fbc871aac4e02fc7cad566c4f19c_frostygoop_luca-stealer_poet-rat_snatch.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2024-11-29_23c0fbc871aac4e02fc7cad566c4f19c_frostygoop_luca-stealer_poet-rat_snatch.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
xworm
5.0
42.96.11.54:25209
SFMa6Xk244Z6kSQr
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install_file
USB.exe
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telegram
https://api.telegram.org/bot5867862670:AAHp7ECfsTluhMCJC4Vl2YYZCQDdUtQ-o18
Extracted
gurcu
https://api.telegram.org/bot5867862670:AAHp7ECfsTluhMCJC4Vl2YYZCQDdUtQ-o18/sendMessage?chat_id=-4185548654
Targets
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Target
2024-11-29_23c0fbc871aac4e02fc7cad566c4f19c_frostygoop_luca-stealer_poet-rat_snatch
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Size
57.1MB
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MD5
23c0fbc871aac4e02fc7cad566c4f19c
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SHA1
39df38437b911727c522026d56704e0a074aac2a
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SHA256
f5cc932732ab05822442dd3f243bd9561a3fc5a98488e868232afacd8d7875a1
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SHA512
56987e3ef5e2f19571dd17df9847cc9f1372ed5ea0128440cc4951f05a8bf755df61f1d7b601fecb1820296e61ba6ef68022fd72736e1e5091377336a6f74db0
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SSDEEP
786432:YwBPjBcKJ4hFek07BxrNWEBZ0k2fVmjhKXrPfkbq4j0hqrCkB5oM4zTu1rMEr6k3:Yw81hFehrN9ZqBjXI0e/9wCl9r/3
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Detect Xworm Payload
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Gurcu family
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Xworm family
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Blocklisted process makes network request
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Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Modify Authentication Process
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
1Credentials In Files
1