Behavioral task
behavioral1
Sample
523e18028ea3dd4f413466531cd7dfbd_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
523e18028ea3dd4f413466531cd7dfbd_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
523e18028ea3dd4f413466531cd7dfbd_JaffaCakes118
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Size
32KB
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MD5
523e18028ea3dd4f413466531cd7dfbd
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SHA1
3fc1834bd89253e36292f6d082d40410993fcb52
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SHA256
a141c82379b235f45c878e49e5edf29d01f12882ac51c910733baa7b53a0915d
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SHA512
7d628e965f39bda84a6bad621483ff4d0266defe1cf17fbebca9f7382f19318b42b0095cc3e032afbed66e79b5346575af1fc97553d3306249941200c78deba8
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SSDEEP
768:LIS76XqDzgi/cdh/s1ehMli4sfe3MJtt61EltDY+dREI:LLSqDzyh/wlEtt6ktcOREI
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 523e18028ea3dd4f413466531cd7dfbd_JaffaCakes118 unpack001/out.upx
Files
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523e18028ea3dd4f413466531cd7dfbd_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 44KB - Virtual size: 41KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ