Behavioral task
behavioral1
Sample
b8722bf3f10286b62d6cb312dc2ef1e5_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b8722bf3f10286b62d6cb312dc2ef1e5_JaffaCakes118
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Size
115KB
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MD5
b8722bf3f10286b62d6cb312dc2ef1e5
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SHA1
9aa597a8f37f0e18bcf63902b5fca16b960e639e
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SHA256
ab4c6aac5e13f345cdd6418ddc73ca284515537a5ec8f328bac991e5ab06ff6c
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SHA512
6a7ffe99245138258541defa619fa214e85737ba0294cbdc2d6d57f08ee15b9a53e633e44a6a23a1509dd1b36b97f942af9278fae31f4df6e878fa233332116c
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SSDEEP
3072:Kq+d/f6CYD463sWGeSSxFT8H4ySCxrm1E:IZEIW5SyTax
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b8722bf3f10286b62d6cb312dc2ef1e5_JaffaCakes118 unpack001/out.upx
Files
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b8722bf3f10286b62d6cb312dc2ef1e5_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 67KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 47KB - Virtual size: 48KB
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_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 83KB - Virtual size: 83KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 53KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ