Behavioral task
behavioral1
Sample
fef4ab9234bf79064f6cd7ee55d4b12d_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fef4ab9234bf79064f6cd7ee55d4b12d_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fef4ab9234bf79064f6cd7ee55d4b12d_JaffaCakes118
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Size
11.7MB
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MD5
fef4ab9234bf79064f6cd7ee55d4b12d
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SHA1
2bad8abe537a9bd2d4165b91dbc67abf6760392d
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SHA256
23c36bdf64fdeef20b5420ffb6cc4e4d44f857a63570f4043bdc043d21719c67
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SHA512
7fe0f00b51a5dd5d3fba2d6df014be0a8b7d430955c341c940b6876cbeb562fc436641e1b5ff87af051628431976a3f510cbe9d928eada0a736f5faadcbbf3de
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SSDEEP
98304:gyImwBt4HBUCczzM3X6HxqNAssNjJFl7e4HBUCczzM3VsoSRA44HBUCczzM3X6Hj:omwBmWC761Ff7lWC6tAnWC761Ff7lWC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fef4ab9234bf79064f6cd7ee55d4b12d_JaffaCakes118
Files
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fef4ab9234bf79064f6cd7ee55d4b12d_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 135KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE