Behavioral task
behavioral1
Sample
26ec4b624e1d152fd2c32ae31face177_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
26ec4b624e1d152fd2c32ae31face177_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
26ec4b624e1d152fd2c32ae31face177_cryptolocker_JC.exe
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Size
112KB
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MD5
26ec4b624e1d152fd2c32ae31face177
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SHA1
68ce8c6ff581b75611e7593bba630f646c2b9540
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SHA256
924d4b0e2744294755a33685e3d9315bac87c8f43e3a71b0c8a0a14c6dc98cd8
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SHA512
21d90126a3ee421df919127e16eae115b724848a32d4a24887b38f15f275843e943f398272ba6ba706b51c64df7bb8084f5af782069dc47698e5b36dbacced1f
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SSDEEP
1536:T6QFElP6n+gxmddpMOtEvwDpjCGYQbN/PKwNgerarD:T6a+rdOOtEvwDpjLz2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 26ec4b624e1d152fd2c32ae31face177_cryptolocker_JC.exe
Files
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26ec4b624e1d152fd2c32ae31face177_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE