Behavioral task
behavioral1
Sample
efcbc77a81a1c8a6a1245e45b7015f86_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
efcbc77a81a1c8a6a1245e45b7015f86_JaffaCakes118
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Size
256KB
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MD5
efcbc77a81a1c8a6a1245e45b7015f86
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SHA1
3f072a1106a1620e751994e69e72b570b258cdf6
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SHA256
e8a3f5a405d51daf7b2342c04c2528d6acdca4eeb1be9a859992c4b7063d8469
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SHA512
102eab16f7fbc368fdc73ad0e1793b4fd3142d926da6a16dcabdac1ffcf4e591d27f3b1be325033704e54c72efbaddd096df7f5d850b365b504b7017893917b0
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SSDEEP
6144:zzTDrzQSVPtDcGXee+OkHAjmTXt2eyvic6nPpH5/GoStzF:zb5ImjmTXknv6PlNGoStJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource efcbc77a81a1c8a6a1245e45b7015f86_JaffaCakes118
Files
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efcbc77a81a1c8a6a1245e45b7015f86_JaffaCakes118.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
UPX0 Size: - Virtual size: 152KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 245KB - Virtual size: 248KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE