Behavioral task
behavioral1
Sample
c04f4653c50ef32dbf175ad0e66d7b55_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
c04f4653c50ef32dbf175ad0e66d7b55_JaffaCakes118
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Size
193KB
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MD5
c04f4653c50ef32dbf175ad0e66d7b55
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SHA1
a257e601628e99f9c0b45ae1254e5569f6bd74ae
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SHA256
dc2ddb59978dda8df170fc977d41f544f5c2bb70756152efabd1cf001bd77025
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SHA512
c71992c5585589bd12abf490e18f13d30a601302dae53eebe1f20569f4793672d4f908c3181f0021ea3f68b049b4a7c98af8aef5e82c5f6d6a1270783b0620e5
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SSDEEP
3072:6Jxm8xLyDqrIk1fCJco1IfY+MqoltEkXevHHgqV3osyMDN5mN5:KxLuql1CcAIfNMqookXevgjtUo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c04f4653c50ef32dbf175ad0e66d7b55_JaffaCakes118 unpack001/out.upx
Files
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c04f4653c50ef32dbf175ad0e66d7b55_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: 176KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 20KB
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: 17KB - Virtual size: 20KB
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: 176KB - Virtual size: 176KB
IMAGE_SCN_MEM_READ