Behavioral task
behavioral1
Sample
2024-04-22_c377c579b7f357683d7f1508d6d53bef_revil.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-22_c377c579b7f357683d7f1508d6d53bef_revil.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-22_c377c579b7f357683d7f1508d6d53bef_revil
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Size
123KB
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MD5
c377c579b7f357683d7f1508d6d53bef
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SHA1
54a6a96d41334fbfd0840a1682ed1d868fe85918
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SHA256
2cbeb3bdec6e2dc672e6cd7c14b01aa15a8443c0f7ce7022963207ef58d7dea1
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SHA512
c05654a07568740abd5dc57d0374caf5181cdd7dea9f6cf0ebbbf51e77f031f765a2780ae414c0cfb7783ef311ec5f35eb223953166bc4e3a43c17f50058c5a4
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SSDEEP
1536:7DvcP3LThpshwVs5OEbyNcY/p+2ZZICS4AIjnBR561lQVMr3IgmffEbjQFOxV:y4SVh5NcYh8gnBR5uiV1UvQFOxV
Malware Config
Signatures
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Sodinokibi family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-22_c377c579b7f357683d7f1508d6d53bef_revil
Files
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2024-04-22_c377c579b7f357683d7f1508d6d53bef_revil.exe windows:5 windows x86 arch:x86
7ecacfc6f1d64067e0047425ad885408
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
lstrlenW
SetErrorMode
Sections
.text Size: 43KB - Virtual size: 43KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.k797i Size: 50KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.htext Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE