Behavioral task
behavioral1
Sample
6840ba77f5360e9f551366c8d826a0a0_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
6840ba77f5360e9f551366c8d826a0a0_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
6840ba77f5360e9f551366c8d826a0a0_JaffaCakes118
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Size
13KB
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MD5
6840ba77f5360e9f551366c8d826a0a0
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SHA1
1cff82b3b15faeb139ab1ab78d7da8f457e64997
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SHA256
f757b9b901e7e6e706be556f5970efbcdfa50f8d77b0a79652a4485d0fca1c03
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SHA512
b62acfc9d6d129180c804a3a2bdfb24c522956ccd4f69f71060e55553edbd8c92a15fae402a1cfe73555c80cd18671816f3196f65395a3f48d1ad1d72e36c909
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SSDEEP
192:0jdyEr6k4z7rGa4U2XU33xvs+F9UjZmocwJiZ2OWb4kgUw9tnm:0ps4MxkEUjZVpR/bHP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6840ba77f5360e9f551366c8d826a0a0_JaffaCakes118 unpack001/out.upx
Files
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6840ba77f5360e9f551366c8d826a0a0_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2KB - Virtual size: 4KB
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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 4KB - Virtual size: 860B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 870B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 404B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ