Behavioral task
behavioral1
Sample
0a596cb3fc302de8e752acd82e445588_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0a596cb3fc302de8e752acd82e445588_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0a596cb3fc302de8e752acd82e445588_JaffaCakes118
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Size
50KB
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MD5
0a596cb3fc302de8e752acd82e445588
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SHA1
a426a080dde2f7e62f08c49860ada8443d0f5570
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SHA256
ab5d9c24f94d25297265a040948b6dda969601fe38a02108c4fcf3a900264e7f
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SHA512
db2eedcdf741163d26d388bdfd4d8788578ee88ea6ba31f2e58f5b06d4db93062dd301b47473e56397ca42a763cca11df1cb64a4949457a8a12172ab30198d79
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SSDEEP
1536:+h214zMbVpThrPIR5uLk1blZsMAFODrStumG4MLVQTVXS:NHVpThg1blSXODWImmVQE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0a596cb3fc302de8e752acd82e445588_JaffaCakes118 unpack001/out.upx
Files
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0a596cb3fc302de8e752acd82e445588_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: 47KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 96KB - Virtual size: 95KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1016B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE