Behavioral task
behavioral1
Sample
1554ba4da5ebb3f1a3569f76fbcf8fcf_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
1554ba4da5ebb3f1a3569f76fbcf8fcf_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
1554ba4da5ebb3f1a3569f76fbcf8fcf_JaffaCakes118
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Size
47KB
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MD5
1554ba4da5ebb3f1a3569f76fbcf8fcf
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SHA1
f41f1adc228d717686f802da4c3cf8e5d7979f64
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SHA256
6f48ee57a66e9beac78c2ee53b9adb57abb0bc42231877a5d73c8a039e35e287
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SHA512
ae0abb5dfbbd667dcb11d5c975ebc1f9ec0987e5eacf6036b45e3f6f1ff76ad95e0a877f46242838719b2b91c49049011cc8185c10b4de3877ea9ddc6c7d3041
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SSDEEP
768:23nOcThRrURtoEc2vQ3qJJqMUJBtM2W+NA1RGbI8zWzgmQPhlISITA5JBFN09dLf:2eUCwXSJJABeENnbp6z5SQkHi
Malware Config
Signatures
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Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource 1554ba4da5ebb3f1a3569f76fbcf8fcf_JaffaCakes118 unpack001/out.upx
Files
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1554ba4da5ebb3f1a3569f76fbcf8fcf_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
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:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 6KB - Virtual size: 6KB
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: 512B - Virtual size: 832B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 75KB - Virtual size: 74KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 686B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ