Behavioral task
behavioral1
Sample
23148b97eb875ba2d4aaad5bc052631c_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
23148b97eb875ba2d4aaad5bc052631c_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
23148b97eb875ba2d4aaad5bc052631c_JaffaCakes118
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Size
71KB
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MD5
23148b97eb875ba2d4aaad5bc052631c
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SHA1
ccca61f93738fd33eda3ce3b7979698e85ce172e
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SHA256
b4f08607948400985b091d1ef079b96c71e9026461d9f0c9a732a643d02299b9
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SHA512
25bd5be21b7b80702ae20d5ec1d020cd14bba11dc623e6f1342ec6d16dbde4720f4b4da0fbcd8c2c7689d17adea501fe64a9cc5fe0a2c059a129106ec2a79d0c
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SSDEEP
1536:2Fs6wnyjvbJBwZb3svo/WN7t6QfaYtPnymluF6LJ4IR2ErXjW64keN:2FOGtOZbSAUR62aYtPyW9N3JX7r2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 23148b97eb875ba2d4aaad5bc052631c_JaffaCakes118 unpack001/out.upx
Files
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23148b97eb875ba2d4aaad5bc052631c_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 69KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 324B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 80KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ