Static task
static1
Behavioral task
behavioral1
Sample
2024-01-23_93fed76dc5be501249b7ba05a70ef09a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-23_93fed76dc5be501249b7ba05a70ef09a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-23_93fed76dc5be501249b7ba05a70ef09a_cryptolocker
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Size
60KB
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MD5
93fed76dc5be501249b7ba05a70ef09a
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SHA1
941d1657ef1517030dba9b682b48438b0b2d2115
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SHA256
02236c65386c3af900d931d1a44130f728111f376df87cdbe83b422008fe72ed
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SHA512
6e0fedde022ec8c225c0fb40ef82b22450844a5fa379a46cd23449fa192522ac94ddd282fe2b0707e734c38bd050f769a497c59218faffb19d9fe2e0a9150018
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SSDEEP
384:m0VkMq01bJ3wtEwPS8HLEh+Jagz+3be+26dWDbYp055TOtOOtEvwDpjqIGR:mQz7yVEhs9+21bytOOtEvwDpj
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 2024-01-23_93fed76dc5be501249b7ba05a70ef09a_cryptolocker
Files
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2024-01-23_93fed76dc5be501249b7ba05a70ef09a_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
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: 10KB - 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
.MPRESS2 Size: 1024B - Virtual size: 910B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE