Behavioral task
behavioral1
Sample
fe3234d0907b1b96e7b68d6d1e05659f_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
fe3234d0907b1b96e7b68d6d1e05659f_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fe3234d0907b1b96e7b68d6d1e05659f_JaffaCakes118
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Size
6.2MB
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MD5
fe3234d0907b1b96e7b68d6d1e05659f
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SHA1
58c622c760c59baa8a54049345cc4fbb795923e1
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SHA256
84e6af8f0d1c7ece32f9eac5babc89b0fe7dcdba7cce2c2d6aa49c02b930acb5
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SHA512
79273b86d6d8a8f58c327fb43980ea6657cd5b5e016f2f5bc63a7fd0783dbd75bc6568c1fbf42c7b7df092824f88ba285ef69def8733a69aef457cee9d755203
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SSDEEP
98304:D2EfNE7lCRg+geAZQqnXkEouwlJyiF61euGlNB2pFJh2hUsMFJ:D2CdG+vABX3ouwlJyh1eueN2FJh2GFJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fe3234d0907b1b96e7b68d6d1e05659f_JaffaCakes118 unpack001/out.upx
Files
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fe3234d0907b1b96e7b68d6d1e05659f_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe .vbs windows:4 windows x86 arch:x86 polyglot
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
.code Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE