General
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Target
Promo link generator.exe
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Size
228KB
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Sample
240201-sdlrlaaagq
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MD5
4e711e7231a67ebf4278a6ba9e2a1f98
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SHA1
9bc200a14d089e0fe869674ee5f4219e86dc3009
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SHA256
cfb4919168697ab5bfaa045cbf2c647aa55c1ffc8f5109acf90f2e90af14f40a
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SHA512
38ac5f01c19304431f1b862172fd0ed7b67fd8926c94e289a7a9b06a6772b02c7708f9ebeb3263269721d379dede458bd29d16fd6eb81eb500d85b202707ec0f
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SSDEEP
6144:BloZMUrIkd8g+EtXHkv/iD409mMN5nsAv9R0STTKg/Yb8e1mIi:zoZrL+EP8gmMN5nsAv9R0STTKBm
Malware Config
Extracted
umbral
https://discord.com/api/webhooks/1196551286892535848/BI-4wJMe0VqcV998bhbMUu_wWa9MHqKDsvG2bhmZuynbA6FvVmQpf3BApw4_YqBZ6TZ5
Targets
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Target
Promo link generator.exe
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Size
228KB
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MD5
4e711e7231a67ebf4278a6ba9e2a1f98
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SHA1
9bc200a14d089e0fe869674ee5f4219e86dc3009
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SHA256
cfb4919168697ab5bfaa045cbf2c647aa55c1ffc8f5109acf90f2e90af14f40a
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SHA512
38ac5f01c19304431f1b862172fd0ed7b67fd8926c94e289a7a9b06a6772b02c7708f9ebeb3263269721d379dede458bd29d16fd6eb81eb500d85b202707ec0f
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SSDEEP
6144:BloZMUrIkd8g+EtXHkv/iD409mMN5nsAv9R0STTKg/Yb8e1mIi:zoZrL+EP8gmMN5nsAv9R0STTKBm
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Detect Umbral payload
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Drops file in Drivers directory
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Executes dropped EXE
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Legitimate hosting services abused for malware hosting/C2
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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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