Behavioral task
behavioral1
Sample
f5afdcde48a436f46ba0da60afdc4487_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
f5afdcde48a436f46ba0da60afdc4487_JaffaCakes118
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Size
105KB
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MD5
f5afdcde48a436f46ba0da60afdc4487
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SHA1
6d69f063aa0aedad75d50ab86ff71daa9a010c40
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SHA256
237d01dffd323c035a4bdf39a5ef92ef77b84e5356816a37482d095412423aa4
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SHA512
3b4e8542808af32759ac3997b7640c3b92866729c300cc1879c0b19f86d5518f38fb7dd3e251acc461ad0ed33804aec11a8c354bc9218479146fbad43f9c6deb
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SSDEEP
3072:DsgzD7Mhe3WQNGdFsIseXYtDbMUNCD6zPxdQLuaj:ggzXMhgrGdFzs8Y1bpPQbj
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f5afdcde48a436f46ba0da60afdc4487_JaffaCakes118 unpack001/out.upx
Files
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f5afdcde48a436f46ba0da60afdc4487_JaffaCakes118.exe windows:6 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: 144KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 102KB - Virtual size: 104KB
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 windows:6 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: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 94KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ