Behavioral task
behavioral1
Sample
aabb4743664df8b546030333717c913d_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
aabb4743664df8b546030333717c913d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
aabb4743664df8b546030333717c913d_JaffaCakes118
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Size
57KB
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MD5
aabb4743664df8b546030333717c913d
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SHA1
8d71726d62f144eb7e479e5ae487e511e37883a9
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SHA256
e52f3d45263a609c9ef6d9699f1fc4fcc65282f309a912157010c3ce97ace3ab
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SHA512
f10865149048d3ebff6c5d5304d7197643cd24f9224418e0fa76d0ab3a6d9bf32803e43cb9a69f1741efe3017381c24899ff4b9f338172955206fb832921695d
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SSDEEP
1536:YjdC16EKBGp9z+Ubzk4iuOn6YvUGCc5iyN3dJbrkE4JZQ:Yp/1U9z+Qz7On6EYDE3dJbFf
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource aabb4743664df8b546030333717c913d_JaffaCakes118 unpack001/out.upx
Files
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aabb4743664df8b546030333717c913d_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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 55KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 12KB - Virtual size: 9KB
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: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 112KB - Virtual size: 111KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ