Behavioral task
behavioral1
Sample
b02d815c94768a5a8ebd6c2f673f796f_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
b02d815c94768a5a8ebd6c2f673f796f_JaffaCakes118
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Size
70KB
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MD5
b02d815c94768a5a8ebd6c2f673f796f
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SHA1
a60ca114adf1d4dd8090f3e969b2ec8df2cb37be
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SHA256
169557d1246ade496de816c98cb0e6314a8814a5a0a69d02d8060589bf346749
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SHA512
20bcae7d8e38001801f2c0c3327433b1e5af360222e647fa700f2d5c0f216a59836115cbe4cb774f79d8c3fc3e2447f660eb2970f5bb0cf5263929bf68d1fcf9
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SSDEEP
1536:kvIsOmaUeiogx1ZvqknEB7OWu1gz3gXJhCXafX2lU1/JGIdSEe/Dd:DszogTZvJEB7ru1gzQZwziYyk/p
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b02d815c94768a5a8ebd6c2f673f796f_JaffaCakes118 unpack001/out.upx
Files
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b02d815c94768a5a8ebd6c2f673f796f_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 66KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 83KB - Virtual size: 83KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE