Behavioral task
behavioral1
Sample
3e9beaa23bf629f1cb88cbccb169bd4c_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
3e9beaa23bf629f1cb88cbccb169bd4c_JaffaCakes118
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Size
33KB
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MD5
3e9beaa23bf629f1cb88cbccb169bd4c
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SHA1
74257fcb35d5bbcb3ca3961a600b0894cb33324a
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SHA256
85aa498509e537b4b0ddf89bbed4782d22bd262eb97abd4c8c67777447383e3d
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SHA512
5fcff6d7a3362b1174510a2c69ed8a9e1509775d69b76b291907afb64d7089c8d396ac895bdb267d5451ddf7dd76830c95ee981e3a2df340b0048dc739175f0d
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SSDEEP
768:im7rz42odzHdoka2wjkYl3FnUTtLJo3c7oiP9yY3A3fZ:im7rz42M9JjwIM3RmtLJo3ClP9yY3A3B
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3e9beaa23bf629f1cb88cbccb169bd4c_JaffaCakes118 unpack001/out.upx
Files
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3e9beaa23bf629f1cb88cbccb169bd4c_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 30KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe .wsf windows:4 windows x86 arch:x86 polyglot
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: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ