Behavioral task
behavioral1
Sample
f2d9d57a63a6b201da9487fd3cc8aed1_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f2d9d57a63a6b201da9487fd3cc8aed1_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f2d9d57a63a6b201da9487fd3cc8aed1_JaffaCakes118
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Size
5.3MB
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MD5
f2d9d57a63a6b201da9487fd3cc8aed1
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SHA1
75de9e1dd7fc5aacb589d072641964cbb66fef2a
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SHA256
033bef51db82dd312e86ae5e662d5f04da984a33ad4a1a2bfc17f8bc376679ba
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SHA512
d6c5d70031dfaf2acab5bec8c36a1cf604ef85ddb3e4ff72be8b5743de3b5da55a24a58694f2fd74f740041cfb2d014e082b252388d99c74eeb925c7363a629f
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SSDEEP
98304:UsvF1Z6vbRRHbYpbuyptQxgCHC+c6dHXQaQflcB9I+MAhVeZuHbYpbuyptQxgCHJ:DrA7AXtQxgCHG2Aza7h4QAXtQxgCHG2D
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f2d9d57a63a6b201da9487fd3cc8aed1_JaffaCakes118
Files
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f2d9d57a63a6b201da9487fd3cc8aed1_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: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 141KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE