General
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Target
Invoice.r15
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Size
729KB
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Sample
241014-m2gjwsycnk
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MD5
eec522c2f1b6854fc74e713de93d89d5
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SHA1
af4738ee935b1bc89946a38a4e720bdb8c619d51
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SHA256
c89b68aa483644fb693accb9a25dc84c202c9e971562b87ebbb7b5177941704e
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SHA512
0b64f23a64c3cc71c5aecf7f8c35e5ab80490dab29d84c041cc35ef5d507a0d73a9a76f9afceef96815e8a736e0424485d1152525405b65339c6994e0f897ef6
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SSDEEP
12288:upQumzeyAhHFqalUMXcAStHwIrdmQWi/pSS2lu7DyjyyOcCAAXGak6ag6:4QE7NFqah7SXmQWyUru7DyHO1AAWakG6
Static task
static1
Behavioral task
behavioral1
Sample
Invoice.exe
Resource
win10-20240611-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.starmech.net - Port:
587 - Username:
[email protected] - Password:
nics123 - Email To:
[email protected]
Targets
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Target
Invoice.exe
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Size
1.1MB
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MD5
3a60ee2ac533387925bc447e17710bf5
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SHA1
2c6bc2839eaca6f3dbe43568940a7dff2b1ea902
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SHA256
097c7472803e5dca675ac074c1092848ae92cb468447eb8d0b57afe392c156ad
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SHA512
6ed90eb31c4dd83e408bcca99db9313a6d465af2e909b873549c526cfe776574a5d1861a05ef7666dec998db069030f84d1cce26a9648c3103b9ded15b2a2661
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SSDEEP
24576:ffmMv6Ckr7Mny5QL1jCfcqTVfA7JE9k2u7acVa:f3v+7/5QL1j6TVfA7+9juacVa
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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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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Suspicious use of SetThreadContext
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