Behavioral task
behavioral1
Sample
063657279a29a2d24dc6939f1951a06d_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
063657279a29a2d24dc6939f1951a06d_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
063657279a29a2d24dc6939f1951a06d_JaffaCakes118
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Size
366KB
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MD5
063657279a29a2d24dc6939f1951a06d
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SHA1
b21942b6e68fca9f611340a763b6ed0d20b5c29c
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SHA256
cd27a5bc1df028f43238028ac669d486ce6b6e5c72304d1589abaca50acf53bf
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SHA512
f4de527c00ea9a0a9742e6b35c93316507b6fb8a08dc071eacafdd9b6c9e50b5e9042d37e5f2ab7a490b93e2bea06a156513678148e598a30e9045c8ebe37c44
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SSDEEP
6144:E1dCFHNTlimVL8t9xPLMarcYAJv0NMiYtwJrtW:EaFHVzVyYar760Kmrk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 063657279a29a2d24dc6939f1951a06d_JaffaCakes118 unpack001/out.upx
Files
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063657279a29a2d24dc6939f1951a06d_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 556KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 256KB - Virtual size: 260KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 103KB - Virtual size: 104KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 455KB - Virtual size: 455KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 124KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 13KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 102KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 69KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ