Behavioral task
behavioral1
Sample
3ef06a3bc971aeac0bf35bec75821e6e_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3ef06a3bc971aeac0bf35bec75821e6e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3ef06a3bc971aeac0bf35bec75821e6e_JaffaCakes118
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Size
112KB
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MD5
3ef06a3bc971aeac0bf35bec75821e6e
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SHA1
d1ce62b794452ff04b6c7350a048ce947a2ad20d
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SHA256
13b989ffda9964047db9635a71d6a91174ab62201fe4b00ee6b688c79a936710
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SHA512
f804c9ae1bd5c06359500ac9aee92a94feffabc9354178fc460191d6bb4d02f2e3b9071bdae525be1eead5918f33771bdac90befeb95ad8bbf0b6bc621ea5184
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SSDEEP
1536:PUYN2TFyAiyhw6+/9zHht92a6n8NPJYS36aRFsvGnbnl44O5nvGzTnJHA6GlUaBe:Pz2TFJhREM8Nv6aj7dO5nSnhgmgjOZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3ef06a3bc971aeac0bf35bec75821e6e_JaffaCakes118 unpack001/out.upx
Files
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3ef06a3bc971aeac0bf35bec75821e6e_JaffaCakes118.exe windows:8 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: 236KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 110KB - Virtual size: 112KB
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:8 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: 208KB - Virtual size: 208KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ