Behavioral task
behavioral1
Sample
4acf033d6c7275d1688ed24a89fa6697_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4acf033d6c7275d1688ed24a89fa6697_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4acf033d6c7275d1688ed24a89fa6697_JaffaCakes118
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Size
14KB
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MD5
4acf033d6c7275d1688ed24a89fa6697
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SHA1
88edc17fc8595893010c1899249a5b2340b821cb
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SHA256
789777c3fd957e22dafeb9fdec9d18bdf9f65a53e332e76c8415664498f31da8
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SHA512
86168b1e9ebd765a03da128ac1cf2e6077a9b02637b157b943aa2cb08ef22de3bc69f63443034a1815919df5954081d4225628f31407e34d42d0015fcc9cf624
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SSDEEP
192:pLFRy+iJiilUhFO5vxAxbfH3+1n8TwEOwexmKV/SMtAb6OsaERNpibLcjk:FFM+isiu+vxAxr3wUwZwew2AuOepiHL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4acf033d6c7275d1688ed24a89fa6697_JaffaCakes118 unpack001/out.upx
Files
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4acf033d6c7275d1688ed24a89fa6697_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 292B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ