Behavioral task
behavioral1
Sample
2508-67-0x00000000001C0000-0x00000000001EA000-memory.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2508-67-0x00000000001C0000-0x00000000001EA000-memory.dll
Resource
win10v2004-20240709-en
General
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Target
2508-67-0x00000000001C0000-0x00000000001EA000-memory.dmp
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Size
168KB
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MD5
a5d03b7ddefe9f1f64776dad5ac36b08
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SHA1
8b5169c391fc459db7f5e6a1ba893b41d5265e13
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SHA256
99bfbf0e080d51b1b08650d6089eda7855a4558622977c359068c178af797f5b
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SHA512
9ea4c28aab65e5492e1fe6f7334fe1f3b5580f7164413b4b8a97a0a45ce9625465bac42fb88ffbbe4323daa22cd1ded15c70149b8280c57c04f5638944f9e81d
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SSDEEP
3072:ZufYIZHs2n5MgmhelZydTNdPNlO3WQPyfPYXtTBfIv9wd56f/L:r+dn5M1eGdTDNlO3W5IXtTBQ1wdwH
Malware Config
Signatures
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Fatal Rat payload 1 IoCs
Processes:
resource yara_rule sample fatalrat -
Fatalrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2508-67-0x00000000001C0000-0x00000000001EA000-memory.dmp
Files
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2508-67-0x00000000001C0000-0x00000000001EA000-memory.dmp.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 101KB - Virtual size: 1.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 1.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 14KB - Virtual size: 1.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 1.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ