Behavioral task
behavioral1
Sample
b138ca8161b2647bcff791b496c31f3d_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b138ca8161b2647bcff791b496c31f3d_JaffaCakes118
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Size
407KB
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MD5
b138ca8161b2647bcff791b496c31f3d
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SHA1
bb50661d248fea4cab1e6a2b4529f3336cdc5109
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SHA256
6ffac4d8003a6f807cffdd76d6a9f04af812721cd073e8324e97d97798a13243
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SHA512
1c1453837dede11aff25806a64bf9e55b0ca0c37a4a5bc90ad2b73aa410960554510086a6bf90e8cd683495afc416fb61a10b2939cdbc0dea80dc3eadcb7d405
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SSDEEP
6144:plmgf7pd0pB/YmtmiNQ7Zye+X5a+xL9HHGRSDdyMHFR9tDol5bW:plmoH0pB/8y1N9niJ2Pt45b
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b138ca8161b2647bcff791b496c31f3d_JaffaCakes118
Files
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b138ca8161b2647bcff791b496c31f3d_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 216KB - Virtual size: 216KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 170KB - Virtual size: 172KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE