Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_8293399f14048f21293d61aabe4e57af_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-05_8293399f14048f21293d61aabe4e57af_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-05_8293399f14048f21293d61aabe4e57af_cryptolocker
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Size
42KB
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MD5
8293399f14048f21293d61aabe4e57af
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SHA1
61637f5fa1638116911bb8ea14642722ada65b0f
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SHA256
2243d080d55374824bd9e33f98859bfd025b4eb4f721146b240adc3c1ceefa2a
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SHA512
dd658cbe2fe0b17ca9bb7228bf75e8ca0946352550c368d1d4909ba5915b6ce5a0eeda70df3d5a9ea7ba7af0208cd0a495a9411e2769b40fef033d4847a02c3c
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTv4s:ZzFbxmLPWQMOtEvwDpjLeU3n4s
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-05_8293399f14048f21293d61aabe4e57af_cryptolocker
Files
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2024-04-05_8293399f14048f21293d61aabe4e57af_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ