Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_e5b79640eaf41a31ee2e2104f133814f_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-27_e5b79640eaf41a31ee2e2104f133814f_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-27_e5b79640eaf41a31ee2e2104f133814f_cryptolocker
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Size
38KB
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MD5
e5b79640eaf41a31ee2e2104f133814f
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SHA1
19c78ec18bdf2eb86060709c93be84ca05955975
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SHA256
5982f1d9dc41a512f98774a1d1e36f06d0d8c5fa321e1a70cf0fe4c35befbc72
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SHA512
48ef2403cd92d38c4c2ebb78436538a1721826a96604912a194e27ecfdd728904c9baed60192fbe11f0b0c04bdf710211dced255afa6e110a092aeb4c2a13282
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQLI3JnoehFOo:V6QFElP6n+gMQMOtEvwDpjeJQy1hoo
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 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-27_e5b79640eaf41a31ee2e2104f133814f_cryptolocker
Files
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2024-01-27_e5b79640eaf41a31ee2e2104f133814f_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
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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