Behavioral task
behavioral1
Sample
a821f71990cda50d875b788a786cabea_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a821f71990cda50d875b788a786cabea_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a821f71990cda50d875b788a786cabea_JaffaCakes118
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Size
917KB
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MD5
a821f71990cda50d875b788a786cabea
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SHA1
4fc22ce876181e032f9d90384b35b30429ad2c23
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SHA256
43b377ad4d39ee0c6a29f9e1610932eb0008c1e9a55d3bdb1743968b16bfbc76
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SHA512
856acc121b675824cf2efe0fbe1c5e0cdc3aa367578d67f00cbc1e64a76657d9f2d4df6230bf0ee9b53e7d6a7702b36a70456e123207918b0c249392e03bc887
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SSDEEP
24576:RIa7MvMoIceaNc+IBDnAggZhefKsZKnOI5:Rg0GesGZKnf5
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a821f71990cda50d875b788a786cabea_JaffaCakes118
Files
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a821f71990cda50d875b788a786cabea_JaffaCakes118.exe windows:4 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 376KB - Virtual size: 376KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 530KB - Virtual size: 532KB
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