Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2023-09-05_94a761d6875deb732c6e797011fbee91_cryptolocker_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-05_94a761d6875deb732c6e797011fbee91_cryptolocker_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.2023-09-05_94a761d6875deb732c6e797011fbee91_cryptolocker_JC.exe
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Size
53KB
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MD5
94a761d6875deb732c6e797011fbee91
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SHA1
8e0c64e5e3194db352ee81c4ce7e9476d48817be
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SHA256
109d0a660b377484353846d3abbcf5ed1d3fe110a4335d141f701dce16cc8dd5
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SHA512
886dbd29f24e4fbccc48731a7e6008812668eb22e29b1bb3f6b289ac0fc0efbb037dd287deb36232210f931de01deac0eb09ee1256f27fd2da864610200cd127
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZgBh8i6g7GoA:xj+VGMOtEvwDpjubEgF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2023-09-05_94a761d6875deb732c6e797011fbee91_cryptolocker_JC.exe
Files
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NEAS.2023-09-05_94a761d6875deb732c6e797011fbee91_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: 13KB - Virtual size: 16KB
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