Static task
static1
Behavioral task
behavioral1
Sample
2024-01-08_ef2384e8ee28a565732058be8ffb8831_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-08_ef2384e8ee28a565732058be8ffb8831_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-08_ef2384e8ee28a565732058be8ffb8831_cryptolocker
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Size
60KB
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MD5
ef2384e8ee28a565732058be8ffb8831
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SHA1
4392fb6f7fd51adb63018b75f6429e207b7df53a
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SHA256
f36ae84ab6760e473beb26856a536792a9a12047fc85b8b8a78ae4ff100b4670
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SHA512
70a9b96b2a25e72b6a638a45b0fb0d44a5a8113df0375e85bbc56e7e88c413e7a856fb5866bc25c18f6fc1d8eef325a376ea43eb72225cd4335e443ca17dafc3
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5I52kGEpE9:6j+1NMOtEvwDpjr8ox8UDEpq
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-08_ef2384e8ee28a565732058be8ffb8831_cryptolocker
Files
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2024-01-08_ef2384e8ee28a565732058be8ffb8831_cryptolocker.exe windows:5 windows x86 arch: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
.MPRESS1 Size: 17KB - 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: 4KB
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: 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