Behavioral task
behavioral1
Sample
2023-08-26_3ae2a303dc4e82db4bc5d23bcd92ab9d_stop_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-26_3ae2a303dc4e82db4bc5d23bcd92ab9d_stop_JC.exe
Resource
win10v2004-20230915-en
General
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Target
2023-08-26_3ae2a303dc4e82db4bc5d23bcd92ab9d_stop_JC.exe
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Size
1.2MB
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MD5
3ae2a303dc4e82db4bc5d23bcd92ab9d
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SHA1
9dc4fa0502c328f81f2114ae841f9a2869748f2a
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SHA256
15e594eed18bc6e7ea9a30ed084a082650ce38b581bb7451564a21d63f14c391
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SHA512
8ca8fc279655f66e09e5da9286d863530981f0cb522bd49f7178898b4a8a8cbdc8e1897325e7014de2e9ccd39a0234512aea2f95695d6bf1613b079d6da50ca7
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SSDEEP
24576:ZBUIKn/vwOXGUXAjCymYZiVtElVIBT2roqnTSSxWeT/cRPOO86WiHUq7:F0dwAYZt6C31WeT0RPOh6ZUq7
Malware Config
Signatures
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Detected Djvu ransomware 1 IoCs
resource yara_rule sample family_djvu -
Djvu family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-08-26_3ae2a303dc4e82db4bc5d23bcd92ab9d_stop_JC.exe
Files
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2023-08-26_3ae2a303dc4e82db4bc5d23bcd92ab9d_stop_JC.exe.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 809KB - Virtual size: 809KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 247KB - Virtual size: 246KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 41KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ