Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2023-09-06_dca794bf234757ae9149c821ab42e65a_cryptolocker_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-06_dca794bf234757ae9149c821ab42e65a_cryptolocker_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.2023-09-06_dca794bf234757ae9149c821ab42e65a_cryptolocker_JC.exe
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Size
60KB
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MD5
dca794bf234757ae9149c821ab42e65a
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SHA1
e28550c0cecf67a9b5eac8e1997854b8526b867a
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SHA256
1e1463a796820afc6f903142cb52472e732ec680a4394abe5b92e078cf330859
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SHA512
550093c39b759ae3efa96d5022e0d8ede8f28f80fa393cc66468f7122ac32e5b953a61d8cf3593bd2c001d4f90aa8a844fa1a0a2f379af0e2dc12f8b581237e1
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5I52kGElUAx:6j+1NMOtEvwDpjr8ox8UDElbx
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2023-09-06_dca794bf234757ae9149c821ab42e65a_cryptolocker_JC.exe
Files
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NEAS.2023-09-06_dca794bf234757ae9149c821ab42e65a_cryptolocker_JC.exe.exe windows:5 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
.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