Behavioral task
behavioral1
Sample
3d38c09eb857fbf5271580fd06f1a31d_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
3d38c09eb857fbf5271580fd06f1a31d_JaffaCakes118
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Size
105KB
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MD5
3d38c09eb857fbf5271580fd06f1a31d
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SHA1
96501c6bc6166998938cfbfb6d6e1ae080bdb7ef
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SHA256
e6370fdb9e2c13af4a1ae3462f7f2f51c88a225d012656d29b0c95cceb0539cd
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SHA512
c1a94d328d0cd1f6a8d9c5fe77ed3766bf3f75e057acc031b31dd7f3c8253acd2eb7bf0edcf57852da674a9d22b2384b2ce2437e3e3c81fa9511e6a10e2d8a9d
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SSDEEP
3072:d75cuGDZBKETN32SGmaRX3c2dJH2zHwDeL2:dOuwH72SFasG2LWe
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3d38c09eb857fbf5271580fd06f1a31d_JaffaCakes118 unpack001/out.upx
Files
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3d38c09eb857fbf5271580fd06f1a31d_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: 92KB
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
.rsrc Size: 27KB - Virtual size: 28KB
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: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 121KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ