Behavioral task
behavioral1
Sample
789b724bc938c2f3e82346f8c9e30230_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
789b724bc938c2f3e82346f8c9e30230_JaffaCakes118
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Size
119KB
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MD5
789b724bc938c2f3e82346f8c9e30230
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SHA1
a11f950d3ba09e14c78a08a573ee905d1ec8aa61
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SHA256
c43aa755d5bce79a44c129c0fc1a056802e68e36b8e197a7f2d4be356eeb2f2d
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SHA512
aaee5ec8c6c241d611284c54e344743af09ae92e5b1da1a912a514281adf8b9e255ae3659b53964f5e7de78918cf47090d572452d67944c0f0772a11d79b1e7f
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SSDEEP
3072:s3Oom2TCKUBJ2TZ/mwJny/83lJq8rzjJvQrJHFI:s3OjQMcTD+EK8bJO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 789b724bc938c2f3e82346f8c9e30230_JaffaCakes118 unpack001/out.upx
Files
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789b724bc938c2f3e82346f8c9e30230_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 356KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 116KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 112KB - Virtual size: 108KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 456B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 256KB - Virtual size: 255KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 92KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ