Behavioral task
behavioral1
Sample
0caa72151b6613ed7fa52321d03a18d8_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0caa72151b6613ed7fa52321d03a18d8_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0caa72151b6613ed7fa52321d03a18d8_JaffaCakes118
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Size
4.9MB
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MD5
0caa72151b6613ed7fa52321d03a18d8
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SHA1
ddba188d73dbd27456dbd0dfb7ea8a38bbd93072
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SHA256
87cb51fd668b06757aa1716a09f21542507ae20efa1510231b43be5baa84cb37
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SHA512
830bc9d889f1981cfb6c4ead78ab49af1978b29852921d5511b4337891dd1a6faeecdc73b167a7370a59759fd84cfb6ffa6b0dbd1c66caa44d1d3f325f60db43
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SSDEEP
98304:Btc0Rj4ulyKK7pGtwu/sM3fImjUdzNwQMZWNlveCiK9Sx9MfHElna1C7tE2uW25H:7RjFSGtn3fUlzMgNbiKk7MElncsE2uAY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0caa72151b6613ed7fa52321d03a18d8_JaffaCakes118 unpack001/out.upx
Files
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0caa72151b6613ed7fa52321d03a18d8_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 2.7MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - 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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
DATA Size: 99KB - Virtual size: 2.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
CODE Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
BSS Size: - Virtual size: 7KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ