Behavioral task
behavioral1
Sample
37179721d50e62d41673c2e3384dd3fb_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
37179721d50e62d41673c2e3384dd3fb_JaffaCakes118
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Size
9.5MB
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MD5
37179721d50e62d41673c2e3384dd3fb
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SHA1
d5d8ea3719d863966951378c6d5b548a4fc80b02
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SHA256
e9d2a112235cb82010ed308903482fb5d07b4f7325816a7ae806dd1b0ecfd10a
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SHA512
d0c9e3ca38b985ab19243ff8aed2ed670862215f037407fe4956a8d3bb9ec09d5b4e95f8d60db4b1b2ce38b69eab6ecbaca2bc5db8dc5868ad5e4840fa752133
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SSDEEP
196608:JaS/v+/1rWa6CnNSg2V8WZieMtn0SQyqj45kfYXaAmKxg6VH3jq+1sCLfJw:ledWat0h+UH+Xqj45kgZfdfJw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 37179721d50e62d41673c2e3384dd3fb_JaffaCakes118 unpack001/out.upx
Files
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37179721d50e62d41673c2e3384dd3fb_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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ