Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_11153362a17a7c2641acedaf39a27d3d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_11153362a17a7c2641acedaf39a27d3d_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_11153362a17a7c2641acedaf39a27d3d_cryptolocker
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Size
63KB
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MD5
11153362a17a7c2641acedaf39a27d3d
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SHA1
bc14349afd0fa34a2c5915dc2ac60692b6993e39
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SHA256
1a5e047b93b168542f3cf2132629ca4556b84ba3dca212cd2bf6319753a20789
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SHA512
1fab3991d65d3d17a8b9da811c7c837428c0fdb175c85d85ab481f36edbfa25e36d7457a4428195eec9b7c6947b8943cb925ce9914d92ca79f514b8bbde96b9c
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5I52kGEM+:6j+1NMOtEvwDpjr8ox8UDEz
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-24_11153362a17a7c2641acedaf39a27d3d_cryptolocker
Files
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2024-02-24_11153362a17a7c2641acedaf39a27d3d_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