Behavioral task
behavioral1
Sample
4580fe66a02bd11289a0da075894e937_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4580fe66a02bd11289a0da075894e937_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4580fe66a02bd11289a0da075894e937_JaffaCakes118
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Size
23KB
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MD5
4580fe66a02bd11289a0da075894e937
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SHA1
91aeb087e8cb2864481e8bf1db415870faa0d6e4
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SHA256
82845f52b5dbf445666db3925b7f62f92de19c79b98ee1a4de6fb2268384cd97
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SHA512
c94e727103c56c0c253a04ed247f56ebaf349b934d953547e4e2c865e20fe93fc16647cfe42c8b42345b6e0820a30dac160e9618a6503590487ffb6cb5146f30
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SSDEEP
384:0EKehZZ6jUTxwUsSqwt+Z9vXVxymisaUW2d2/sNBt68dEYeNTvCl4AH:0E3KjUTx5Kwtg9vXa2acd2/e+YeNzClB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4580fe66a02bd11289a0da075894e937_JaffaCakes118 unpack001/out.upx
Files
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4580fe66a02bd11289a0da075894e937_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 22KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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 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: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ