Behavioral task
behavioral1
Sample
2148-0-0x000007FEFB390000-0x000007FEFB3C0000-memory.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2148-0-0x000007FEFB390000-0x000007FEFB3C0000-memory.dll
Resource
win10v2004-20240704-en
General
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Target
2148-0-0x000007FEFB390000-0x000007FEFB3C0000-memory.dmp
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Size
192KB
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MD5
b848d526d6b3eaf039f9e386fc13e496
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SHA1
79d6a71db02b70ccf5679e2bced0ea01306ceb09
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SHA256
77776bfd606560627be3697ece1d54d357ff6a493b8596521f457a824ccae15c
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SHA512
ac9d3a2179ae2afe88da6d851eb91fe838b514f076b5deda4a946e989ccc5cd0787acbee2daa100e3cc7058c53c050b1e5b0795f1f334bac6ef09a45c9aa70d3
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SSDEEP
3072:9TVyXQpG57QrRdArDw3RRQ0DnnmvxC2cFUex9D4Qnqdk:JVyXjmrRdArDw30Snnmv0JUeoQnq
Malware Config
Extracted
strela
45.9.74.13
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url_path
/server.php
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user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537
Signatures
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Detects Strela Stealer payload 1 IoCs
resource yara_rule sample family_strela -
Strela family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2148-0-0x000007FEFB390000-0x000007FEFB3C0000-memory.dmp
Files
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2148-0-0x000007FEFB390000-0x000007FEFB3C0000-memory.dmp.dll windows:4 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL
Sections
.text Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 124KB - Virtual size: 123KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
/4 Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 1024B - Virtual size: 672B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 1024B - Virtual size: 628B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 352B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 512B - Virtual size: 76B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 88B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 120B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ