Behavioral task
behavioral1
Sample
3ec6a3c55a341dcf25bc9aa07f3fcd57_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3ec6a3c55a341dcf25bc9aa07f3fcd57_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3ec6a3c55a341dcf25bc9aa07f3fcd57_JaffaCakes118
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Size
11KB
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MD5
3ec6a3c55a341dcf25bc9aa07f3fcd57
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SHA1
c3b7d1be29ee73cae0a4584bfe0e68531098843d
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SHA256
b58c26c7f5482f21f13999e6682b94af2bf852327bf98a81067bfccdf175ea49
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SHA512
244c79560b7ae46a7f595f53751b9db6d7b608d32025797a14d40914b9949849165d6783aa295b94204052195c08b30201f6c32842ecd0ee60c5a19043b7ab82
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SSDEEP
192:OL5E2xt0GE2K/51kWCqkGm1EeI5pebW3gVmx1ZRqHE2XdfBAMsykeSJbb5:O9LEFCpGm13I5pSVINqHEEfSM9Uh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3ec6a3c55a341dcf25bc9aa07f3fcd57_JaffaCakes118 unpack001/out.upx
Files
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3ec6a3c55a341dcf25bc9aa07f3fcd57_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 388B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ