Behavioral task
behavioral1
Sample
1b982c37d7695d005101a370948e1b35_JaffaCakes118.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1b982c37d7695d005101a370948e1b35_JaffaCakes118.dll
Resource
win10v2004-20240508-en
General
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Target
1b982c37d7695d005101a370948e1b35_JaffaCakes118
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Size
214KB
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MD5
1b982c37d7695d005101a370948e1b35
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SHA1
0f1779474910da6ce991ecf5e1f6f0dddd728141
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SHA256
0c8f31c5d71657dfb146840d0fcd0c9b622804f85c1e9a417b2364898cec04a7
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SHA512
419d85485843574afbd05100a05299cfb58dd965388dcf049741a3346f32c41dcd11a9ea132af14e41f4c5e83ea8fb8be4c8969a8726c34ba1c9b365e284ec32
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SSDEEP
3072:toLNwRovUG/aAnsHtiWaGun3Y80IBiiDNntdMx22Z/pN1STUojEmnz:tUNwRo/aPHtZuo8HhiDSTUyz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1b982c37d7695d005101a370948e1b35_JaffaCakes118 unpack001/out.upx
Files
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1b982c37d7695d005101a370948e1b35_JaffaCakes118.dll 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
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 204KB - Virtual size: 204KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
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: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 259KB - Virtual size: 259KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ