Behavioral task
behavioral1
Sample
2023-05-13_c5baecf50164376ef048646969d080d4_revil.exe
Resource
win7-20230220-en
General
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Target
230514-jg4l5sdd8y_pw_infected.zip
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Size
80KB
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MD5
d0bea299416b02296f5f3c3942da6de2
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SHA1
c148a850dfadf21470847aae833e001561f55143
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SHA256
fd421c8ccd3dbe2f19c1d10571a93d13bb872cebbac6fb97fce1de6942367d06
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SHA512
429a96c6d4704f6a59c6212fa558f2e6bdd118ee8d2816f80fa1d0b10dfd062dd2fe4958e2855131c20b1a7eae3ca012d45ca28d66111d3bbacc0d42740df0da
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SSDEEP
1536:6kmPiLIJNFrE2W93P2X7hbMj+3G5z4xt93A6Ol7/Jf7CJlDrIEU2p6:zmmMrEx21gjpd4j93I/JDWDo2w
Malware Config
Signatures
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Sodinokibi family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/2023-05-13_c5baecf50164376ef048646969d080d4_revil
Files
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230514-jg4l5sdd8y_pw_infected.zip.zip
Password: infected
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2023-05-13_c5baecf50164376ef048646969d080d4_revil.exe windows x86
f3d46e2f8717ced6d4b220e65d6ad18a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CloseHandle
lstrcmpiW
Sleep
VerSetConditionMask
VerifyVersionInfoW
lstrcmpA
SetThreadPriority
user32
MessageBoxW
oleaut32
SysAllocString
SysFreeString
VariantInit
VariantClear
Sections
.text Size: 49KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.v0rmpw 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