Behavioral task
behavioral1
Sample
855e48234fd66ebec8e4900fa226fd3e_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
855e48234fd66ebec8e4900fa226fd3e_JaffaCakes118
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Size
7KB
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MD5
855e48234fd66ebec8e4900fa226fd3e
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SHA1
7d1d9d191173791b77048bcc04baa8e3ff17c7c8
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SHA256
a860497f255e850170e19880c952d23bae898362e45ea260662d7fcc24902e9d
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SHA512
eafd7a867639e2e61b4575251847b703bd105d47f82f317e3086bded73cb55e8146dbdafe278f1b6353cef35f5cb20d387872e1918bc6148aa759424dcd885b0
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SSDEEP
96:/lx8W0iZ/Yl/JmzjiT4ZS/bElSdE3sklK28X2BzMGEL:/T+S/CJmzji+gG8kOCeL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 855e48234fd66ebec8e4900fa226fd3e_JaffaCakes118 unpack001/out.upx
Files
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855e48234fd66ebec8e4900fa226fd3e_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ