Behavioral task
behavioral1
Sample
d1157edcc67127a1b0178743880f4f79_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
d1157edcc67127a1b0178743880f4f79_JaffaCakes118
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Size
142KB
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MD5
d1157edcc67127a1b0178743880f4f79
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SHA1
e45005435452f70cc250318bd95490a610986c06
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SHA256
e73afdc6271fd60c7779ab3e387ccda0e3a0e5ca41fe22ef8c91358135cbcbbe
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SHA512
f38f0aa53205a8c65852b3488d845366b118dbcfe84c375f0fddd0c5c4bcad4b2616c3cb1e776b70a73add71a0e513bd5747a2ce80cac58e0746cf69845773bd
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SSDEEP
3072:qYwJpy1zJL6PO9uTzbuhW73q+PA2Vc8gmGWdhZRI:qYw6JhkfbuhW/Vc8gJW3ZW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d1157edcc67127a1b0178743880f4f79_JaffaCakes118 unpack001/out.upx
Files
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d1157edcc67127a1b0178743880f4f79_JaffaCakes118.exe windows:10 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: 15.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 140KB - Virtual size: 140KB
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:10 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: 236KB - Virtual size: 236KB
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: 512B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 15.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ