Behavioral task
behavioral1
Sample
3afe069969ce6d7ea03b330fb1bd20b1_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3afe069969ce6d7ea03b330fb1bd20b1_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
3afe069969ce6d7ea03b330fb1bd20b1_JaffaCakes118
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Size
51KB
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MD5
3afe069969ce6d7ea03b330fb1bd20b1
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SHA1
e3772f61ce66b21bfd4c7a3b75892496fe415f09
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SHA256
623ce9c1f4aa010906b89164dfbfd70cb7dd2d2572d13a269dbbebf5d5504470
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SHA512
dab6e50660916784d12921b450ab4fb443a718f1b77cfb726b1ca567dd4ef49ed6ecfa5f3cb7a3f82c070090c535ed5c5317315d8b983e54bed5c6fd439d2a8c
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SSDEEP
768:TJq8wYa2nRTTJG2J0UkGJRotu09PFVRcso5tVH4q6yaX1DrxdUBo3E/K71PE:9q8ww1WYJRoMa9VRcr57YJVtoh2h
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3afe069969ce6d7ea03b330fb1bd20b1_JaffaCakes118 unpack001/out.upx
Files
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3afe069969ce6d7ea03b330fb1bd20b1_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 49KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - 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: 92KB - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE