Behavioral task
behavioral1
Sample
3721f63fba3ca12707974b6511686651_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3721f63fba3ca12707974b6511686651_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3721f63fba3ca12707974b6511686651_JaffaCakes118
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Size
408KB
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MD5
3721f63fba3ca12707974b6511686651
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SHA1
7b6ef64f78a6e6dd4c25c08f2d33e42ea0efc8e6
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SHA256
3d057d81ea0a050d1b27549dc38d8a8f737b4191de8bd62b50ff5837fa6d3e4f
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SHA512
4868872acc90574f9a6b0885720d2f52b047b084c440b7563d7783f9204d46022cf736a99df938321ef49ebf0278772031de4c7c65387f0eb961fb454c71500a
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SSDEEP
6144:svwoEsDx1ScS4eaHOTHnBgrXBPueeKkbUIDLEGI5D/txM7wyWYf+BgopirKAF3:svwoTlTOTHnoduTKk7DDc3OLMgMiG8
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3721f63fba3ca12707974b6511686651_JaffaCakes118
Files
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3721f63fba3ca12707974b6511686651_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: - Virtual size: 456KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 386KB - Virtual size: 388KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
PEPACK!! Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE