Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2023-09-08_0c1041d9b9e09168704ead9e5b9ebbd0_cryptolocker_JC.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-08_0c1041d9b9e09168704ead9e5b9ebbd0_cryptolocker_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.2023-09-08_0c1041d9b9e09168704ead9e5b9ebbd0_cryptolocker_JC.exe
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Size
41KB
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MD5
0c1041d9b9e09168704ead9e5b9ebbd0
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SHA1
c2b5adf0f44eed71f9a521a0cd3ff214565eee00
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SHA256
87197411e314cc47bcf26fe8d5b7b463c65b27ee8282c5dccb0fda5af30c04a6
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SHA512
11493906d52c878f284b88e16da8fc2b94a7eaf1d1f50b0739c810b9fd9f3ad6c9ae6b6b98df324964919e81af558756470d5efd931aae3233ae4506c1279972
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPhbCi44Jg:6j+1NMOtEvwDpjr8dx4b
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2023-09-08_0c1041d9b9e09168704ead9e5b9ebbd0_cryptolocker_JC.exe
Files
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NEAS.2023-09-08_0c1041d9b9e09168704ead9e5b9ebbd0_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