Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2023-09-06_4b49507bbdf9775141d4e6209e60d13a_cryptolocker_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-06_4b49507bbdf9775141d4e6209e60d13a_cryptolocker_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.2023-09-06_4b49507bbdf9775141d4e6209e60d13a_cryptolocker_JC.exe
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Size
41KB
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MD5
4b49507bbdf9775141d4e6209e60d13a
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SHA1
812c52846b4b414b2456949a2c93aefc11ce1241
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SHA256
3e2397413325f6129609fd218cd032909e5e2caa79533fc62e9805abc660a3b7
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SHA512
d8e3cb6f7d9c04569bf7b9463285435fd1b663059b788aef3877bc8d2f7aad5e2780737efc06d3153b0b86e97720f611bc5dda16751fcb5ff80c3f836ea529b8
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+k:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+w
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2023-09-06_4b49507bbdf9775141d4e6209e60d13a_cryptolocker_JC.exe
Files
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NEAS.2023-09-06_4b49507bbdf9775141d4e6209e60d13a_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
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ