Static task
static1
Behavioral task
behavioral1
Sample
99f09c0470743637df98a24074ae673b_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
99f09c0470743637df98a24074ae673b_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
99f09c0470743637df98a24074ae673b_cryptolocker_JC.exe
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Size
74KB
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MD5
99f09c0470743637df98a24074ae673b
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SHA1
d3fd0354013a0d26514da559b2a14e5defe08c64
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SHA256
28a228e9ee3a6c7d67c896861a5448be0137348fe7426af366163dfb1eb2a1aa
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SHA512
212fb8ef2dbf2df3ec43f7365db3beab31fd173ee15d019b2368af8d676a079d465e98f7eebdc5bf1fe053f71a998deae7558180408060bdbf691ceecf6f171b
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yse:V6QFElP6n+gMQMOtEvwDpjyaLccVNlQe
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 99f09c0470743637df98a24074ae673b_cryptolocker_JC.exe
Files
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99f09c0470743637df98a24074ae673b_cryptolocker_JC.exe.exe windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ