Behavioral task
behavioral1
Sample
b0ce1136e446d2d9c579ff03d8a94820_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
b0ce1136e446d2d9c579ff03d8a94820_JaffaCakes118
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Size
23KB
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MD5
b0ce1136e446d2d9c579ff03d8a94820
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SHA1
8e83046d1bd36741130a4e039790c22912064de0
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SHA256
21cd7ec6ff57450c749c2ead73b40c35d3415981fc69ebc569d275eed6c7e3da
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SHA512
549bad0fd846900b8c405765bf0fad5b49a7ceda2c173e275ea9628d4f9c4398780b15e64bd025968cc8754783420fc5f528a99f69d24d00d922de2aeaf31f6f
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SSDEEP
384:4SsEe22Qpd/n22Ku+oL3/GKHkJyfdRIjvr5aZRipgxNq0bKQHp5AgMIIus:7sExfpdfBKaj2qIjzAgpgxNqMtHp5YIx
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b0ce1136e446d2d9c579ff03d8a94820_JaffaCakes118 unpack001/out.upx
Files
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b0ce1136e446d2d9c579ff03d8a94820_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 50KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 14KB
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