Static task
static1
Behavioral task
behavioral1
Sample
2023-08-22_3b9aa05e041cc743a54405bfabbe1132_cryptolocker_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-22_3b9aa05e041cc743a54405bfabbe1132_cryptolocker_JC.exe
Resource
win10v2004-20230831-en
General
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Target
2023-08-22_3b9aa05e041cc743a54405bfabbe1132_cryptolocker_JC.exe
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Size
28KB
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MD5
3b9aa05e041cc743a54405bfabbe1132
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SHA1
90f0d94641dce9f39f03783f07512daf839a0a04
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SHA256
1367ef57db4fd17ee8a252655ec3954cefd08235103ede22cfdd4976c6b01cdd
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SHA512
b0f8b7c6e5fa960b10451d5403a665bb5855f47c2c9b0f34a301ba573a18a9ac0e1fadcc4f796e2e5b0b386b9ee00fe40142d19b5a64a14cbd926475c5bfb113
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SSDEEP
768:q0ZziOWwULueOSdE8tOOtEvwDpjeWaJIOc+2:q0zizzOSxMOtEvwDpj/ars
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-08-22_3b9aa05e041cc743a54405bfabbe1132_cryptolocker_JC.exe
Files
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2023-08-22_3b9aa05e041cc743a54405bfabbe1132_cryptolocker_JC.exe.exe 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
ukiwGhLB Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
MIZwSMcb Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_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