Behavioral task
behavioral1
Sample
fb8771cecadd83842ed935ad9411132a_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fb8771cecadd83842ed935ad9411132a_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fb8771cecadd83842ed935ad9411132a_JaffaCakes118
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Size
5.3MB
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MD5
fb8771cecadd83842ed935ad9411132a
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SHA1
23f2521668bdfc12e4d7b6c19afde2b2034b928e
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SHA256
44187905ccc0a7b8656c9e0ff087ada4fa1788ac83cc35c75201f62610ea9599
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SHA512
8a95178a03de384722132a3b2dba9fc718465caceaf564c6f206cd0386e9449c9f0e71f9c1839bbd0c3f674eea91a98a301db191ec752057c9e2977026b35ef7
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SSDEEP
98304:LZyhlsbpOBeb1T1aq/goaXtV+N7MgEriUBeb1T1aq:LKlst5b7aGgbTcXb7a
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fb8771cecadd83842ed935ad9411132a_JaffaCakes118
Files
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fb8771cecadd83842ed935ad9411132a_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 3.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 136KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE