Behavioral task
behavioral1
Sample
49df87704ccb544cf3530453cc93f485_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
49df87704ccb544cf3530453cc93f485_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
49df87704ccb544cf3530453cc93f485_JaffaCakes118
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Size
95KB
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MD5
49df87704ccb544cf3530453cc93f485
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SHA1
c600f032394f8bc5b1828e3ceee2b71de0a92ac0
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SHA256
61e9b0afb9ee1fe2ee011ec4715a36319ee3924dacc8a9761a71dc28f1027611
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SHA512
94f6a7513ef035d9cfcd50d43343fdfbc32a4eccd65ffbe8aa1feba93e55e1a606014fc701c6c518fdb63165c3701113112e3721a22b8d2d447eb1f682e3a3be
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SSDEEP
1536:UfQsDUOZWWkbe6S0g4lxXP0clyo8EzXAUbwH3CtD4n5HPlee/2Gl7ADIHy0d0cU2:UfBEWkbS0gSljltXNmytUdYeOGqcHyeK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 49df87704ccb544cf3530453cc93f485_JaffaCakes118 unpack001/out.upx
Files
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49df87704ccb544cf3530453cc93f485_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 67KB - Virtual size: 68KB
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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 121KB - Virtual size: 121KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ