Behavioral task
behavioral1
Sample
bb82d46d44292cabea02eb69088ab25f_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
bb82d46d44292cabea02eb69088ab25f_JaffaCakes118
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Size
78KB
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MD5
bb82d46d44292cabea02eb69088ab25f
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SHA1
4517f2d39af07d3377abb3b9c81a91142cddfe6c
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SHA256
584a7749a37c9a87b76460b1ee4e1ce2c599b274c7d82d15b4a821aa7ffc974e
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SHA512
905e4ecfc25360004496e1445048989378695cdfdf6cebf3833d95f7e36646d758271087dc69ac5330701ec9e265360319f6d33970f7da04cd99a384edac9bdf
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SSDEEP
1536:D0MZhbjmAu13YP2mTPznc1ZKSF1kNnXGhx+bxMCIHIzaWFgMe7dV4lSSay2ngBFh:RZhbSx1orjc1Fy9S+bxMjUaYeEcEB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bb82d46d44292cabea02eb69088ab25f_JaffaCakes118 unpack001/out.upx
Files
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bb82d46d44292cabea02eb69088ab25f_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: 268KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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: 340KB - Virtual size: 339KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE