Behavioral task
behavioral1
Sample
3af07f6af9777020ae4cd3249a71fd2a_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
3af07f6af9777020ae4cd3249a71fd2a_JaffaCakes118
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Size
1.8MB
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MD5
3af07f6af9777020ae4cd3249a71fd2a
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SHA1
3dbb37fa2507332e4343f8bba8f28cfc151dea18
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SHA256
6ab30b972f1fe5e43224f77c9af4d924a6ef37c5fe97e9ed661a3f9aa8b33d95
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SHA512
5e774d63df9407fc9bf19653fbcd10b3a78e9ec7e686eb19c0037b4e4064a23affda632fd068339cbbd8bfb4cbed555df9b7afa09b44dfdcd286340f3cb3c610
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SSDEEP
24576:h4yS4AybS6Ac6hX6zqZNDN25VLzZgnnFAVBqUhQLRgToXe0Ttug:2Vn6AthKOZNSVZgnFAVYUhQLRYou0TtB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3af07f6af9777020ae4cd3249a71fd2a_JaffaCakes118 unpack001/out.upx
Files
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3af07f6af9777020ae4cd3249a71fd2a_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
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: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ