Behavioral task
behavioral1
Sample
17887c43f0384b8988d88397fe484e43_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
17887c43f0384b8988d88397fe484e43_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
17887c43f0384b8988d88397fe484e43_JaffaCakes118
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Size
10KB
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MD5
17887c43f0384b8988d88397fe484e43
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SHA1
bfc10c92e516465fe250c59dcd4c938d55d05e86
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SHA256
2076f885dfae8a27872f6b02327ac0867394c4cc3625aca5398f4f3723562b9a
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SHA512
c8c592b896b579a404c3214471ad0a4ce3d06c227b7e0df4a1ee6c3763bc533dacff7ea4212d157806c2b920f2a4ad103b78c280c680e00bbd465c5263ac7b10
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SSDEEP
192:RyXrCQOOvT182x3jiImQbDJItU7Z3SqeGSi/F1kvhvg0wkAX0vE8YkjeSZ:IXeQOM1nh2ImQbDJItU7ZiEoC4k8YYV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 17887c43f0384b8988d88397fe484e43_JaffaCakes118 unpack001/out.upx
Files
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17887c43f0384b8988d88397fe484e43_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 372B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ