Behavioral task
behavioral1
Sample
b10c745cc124c0b5e47092f885a63c76_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b10c745cc124c0b5e47092f885a63c76_JaffaCakes118
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Size
63KB
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MD5
b10c745cc124c0b5e47092f885a63c76
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SHA1
d64583c4d25bdb7e06500285bd16585f7621a36d
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SHA256
a4f68a9ed9741c589d95d9b552b61de93d8df07dec7b905719da547c4b52dd15
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SHA512
6a585b37bef047db50738a34be56950cd8857ba5bf307b6c67f800c8982ae237ffdfd6508e8d199939ced176de44090b3e609ac5b10c1d5dbe7a5d1e1fc9d6b7
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SSDEEP
1536:dFKCg2liY1k02MVq2jVjcMMfmRvS2CpArbQjG2rdSfh54/aFTg:uCgNVZZQaWka3Qjs7MaFTg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b10c745cc124c0b5e47092f885a63c76_JaffaCakes118 unpack001/out.upx
Files
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b10c745cc124c0b5e47092f885a63c76_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: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 60KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 108KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ