Behavioral task
behavioral1
Sample
a41b3e7dee9325b210ec14e6a89388da_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a41b3e7dee9325b210ec14e6a89388da_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a41b3e7dee9325b210ec14e6a89388da_JaffaCakes118
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Size
186KB
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MD5
a41b3e7dee9325b210ec14e6a89388da
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SHA1
ed499a6fa81b78574db572b4ae65dd5a944015f6
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SHA256
921039d104886578833b0bcf5f8d460858b3a59faf930aafb70d418f621b5fb4
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SHA512
8178908d5117f9a2b40702b2a0246c0a26b7798c223732ee4e03c8d92721983e9e6a1c5cd2ccc371ac9fbb6dd00c648e6e4705c0b49edac2588e9feaab685870
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SSDEEP
3072:T4C7gk5hvhNn7hhYjYuWDb6Kq4LSeGFgG/yAWFcYtx3/r2vyAjOlZO+6Tfs6qzXg:F7LvhNnlVp6b4LB7IIh3/CyAqlqE6qbg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a41b3e7dee9325b210ec14e6a89388da_JaffaCakes118 unpack001/out.upx
Files
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a41b3e7dee9325b210ec14e6a89388da_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 184KB - Virtual size: 188KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 242KB - Virtual size: 242KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ