Behavioral task
behavioral1
Sample
0a3ee9549ed5ccbeec8195b1bf187c02_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0a3ee9549ed5ccbeec8195b1bf187c02_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
0a3ee9549ed5ccbeec8195b1bf187c02_JaffaCakes118
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Size
246KB
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MD5
0a3ee9549ed5ccbeec8195b1bf187c02
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SHA1
f4d2fdaabe965fb3c902f062379a26dda6aa8d6f
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SHA256
526629c0a34e7199ac6fcf6fe6924319c9645b605c4712992ae2f31a73051285
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SHA512
95aa2656a145213151446a420169f511b2483f26a58f901ed5d41165c97daa5f0f9ff5cbba465b18d0f82d94a6b8f58bb3adcb5b2365fff7b4c66b55579b547c
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SSDEEP
3072:UDGwUwsEH4PFwGiy1lMioXFpRTmbOSM5lXI2b7Zjy0VJ/WWAlyUbNO+GYAHCJjcp:UqwDZH4P6ny1qXFjrSMXL9G0yNf40
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0a3ee9549ed5ccbeec8195b1bf187c02_JaffaCakes118 unpack001/out.upx
Files
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0a3ee9549ed5ccbeec8195b1bf187c02_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 364KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 235KB - Virtual size: 236KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
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_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 555KB - Virtual size: 554KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 13B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 500B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 156B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ