Behavioral task
behavioral1
Sample
967dc52fcbae364b572c8d8ce34593f6.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
967dc52fcbae364b572c8d8ce34593f6.exe
Resource
win10v2004-20231222-en
General
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Target
967dc52fcbae364b572c8d8ce34593f6
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Size
6.8MB
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MD5
967dc52fcbae364b572c8d8ce34593f6
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SHA1
f3256de9d2616aca23345f21028a31ee8821a64b
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SHA256
6e7694ae8dd15e3b4e0a5a9d3131715ec2f17deb53285609d00d34cb8ffec0a8
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SHA512
82b2b02d8df6eae1225bf869f2fa997cf41a779216bf79eff6626709b2d5ef36f51b7190d0111c33651149666cc0e747498dd8a1f658c72e345e2a2991224811
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SSDEEP
49152:nk2mic7iMnbPvRUAm+ugRkqjR7Q8TOc5KubExvCsNGEgveIXB4IujNT/IeswF69B:zmP7i+Rf0es5u2jNTAcSE8wIX
Malware Config
Signatures
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StealthWorker payload 1 IoCs
resource yara_rule sample stealthworker -
Stealthworker family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 967dc52fcbae364b572c8d8ce34593f6
Files
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967dc52fcbae364b572c8d8ce34593f6.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3.4MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 198KB - Virtual size: 285KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 902B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.symtab Size: 512B - Virtual size: 4B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ