Static task
static1
Behavioral task
behavioral1
Sample
73a6c7398366d58616e71334009b80ba_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
73a6c7398366d58616e71334009b80ba_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
73a6c7398366d58616e71334009b80ba_cryptolocker_JC.exe
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Size
55KB
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MD5
73a6c7398366d58616e71334009b80ba
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SHA1
1e66f17d78aae344a481ab6d7611c987cf3cf135
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SHA256
7fafad28b125900fb92319bb4d4869039d0d5adcfb3252204bd47bce01d17eff
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SHA512
e810a43f3df58cb2d029f0b37613749994451f9a3f092d53a3267f6ae9842eb41ce15717385c59594dab30f0056ef7f0124a0b8cf8345b9397b8002a3e3947d2
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNb6kZq/gqASiLRNcK1Jnr:i5nkFGMOtEvwDpjNb6kZq8hLRlJr
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 73a6c7398366d58616e71334009b80ba_cryptolocker_JC.exe
Files
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73a6c7398366d58616e71334009b80ba_cryptolocker_JC.exe.exe windows x86
e021c9fc2c12265365fad587d43783fe
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
user32
EndPaint
gdi32
CreateFontIndirectA
Sections
.MPRESS1 Size: 10KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 910B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE