Behavioral task
behavioral1
Sample
c8729e358f300850725c1891b90e3873_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
c8729e358f300850725c1891b90e3873_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
c8729e358f300850725c1891b90e3873_JaffaCakes118
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Size
6KB
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MD5
c8729e358f300850725c1891b90e3873
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SHA1
8e9d69e1a80c1878a074eeddb83bed821db18633
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SHA256
64ca994d1e1ae197a99232d3f84a0c25c30ceba7fb408427ab7a9957d745c03a
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SHA512
0acb17a085469ea6820cce13caa535e6b7fa3cf856713a3b9961e33102368690c13d907598f08e7db00a6043b4c98985f666470b3805fa6eec0c13a7ee5a90d4
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SSDEEP
96:HC6sMoYZBeBeVOsYdeXAKS39mp4SY637:HCr4BesOsYdOwar
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c8729e358f300850725c1891b90e3873_JaffaCakes118 unpack001/out.upx
Files
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c8729e358f300850725c1891b90e3873_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: 16KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE