Behavioral task
behavioral1
Sample
33b08e158df0719dc414565213aa4c23_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
33b08e158df0719dc414565213aa4c23_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
33b08e158df0719dc414565213aa4c23_JaffaCakes118
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Size
18KB
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MD5
33b08e158df0719dc414565213aa4c23
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SHA1
7d83801559d4406cdbfdca2428e8e77ff48fae8b
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SHA256
b2124c1aa85e411674021cbb25b633dc03927495d86f858b3c65b3a73df14b1c
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SHA512
6a9b93a272839bb38b39d3217e3613dd61f8c1b8f55729b8e4c29d8a4a752a544080d8f12a03adf3147a0ac949e3d64a2ebb917af177602ac119206d966a7a7f
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SSDEEP
384:H36z+lbn2ztxKQrv6WhjPwW+Idc9WL8U4Zw+YtWDO:H3e+lbn2/7bhDwW3dccLn4Z5M
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 33b08e158df0719dc414565213aa4c23_JaffaCakes118 unpack001/out.upx
Files
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33b08e158df0719dc414565213aa4c23_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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
.text Size: 3KB - Virtual size: 2KB
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: 512B - Virtual size: 392B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ