Behavioral task
behavioral1
Sample
d4d9dee2be299ccb16cf41e5e672df05_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
d4d9dee2be299ccb16cf41e5e672df05_JaffaCakes118
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Size
185KB
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MD5
d4d9dee2be299ccb16cf41e5e672df05
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SHA1
b598ac7f6bf58d2d419af472909552c1366b3cda
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SHA256
b24ad1c2246ef1d6a1b4e066e4fb67be254d4d1326e9a97a42af4ef70a49168d
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SHA512
92c90ab71a07feb373a30e35771fabe28e990caca43c5b86f483b72d08bf4ed93598155169875ac0fc6b31768556df3008f46ee708316f8b0cae107cc4fbb42f
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SSDEEP
3072:1iAxIJI6fpTRjVmJ5uP50o2VmIBPvwhldYMfTi19v2a2:1igI5hFjcshkpBHwhsMLQ9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d4d9dee2be299ccb16cf41e5e672df05_JaffaCakes118 unpack001/out.upx
Files
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d4d9dee2be299ccb16cf41e5e672df05_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 35.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 172KB - Virtual size: 172KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 12KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 104KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 16KB
IMAGE_SCN_MEM_READ
.ndata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 10KB - Virtual size: 35.3MB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 168KB - Virtual size: 168KB
IMAGE_SCN_MEM_READ