Behavioral task
behavioral1
Sample
3b653ca55f6b7ed807e11309846998e3_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3b653ca55f6b7ed807e11309846998e3_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3b653ca55f6b7ed807e11309846998e3_JaffaCakes118
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Size
82KB
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MD5
3b653ca55f6b7ed807e11309846998e3
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SHA1
f71b610f9e62f2afa69a36cd34591877088cf24b
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SHA256
86b8b8d7e9545e72fc7148e65e65e50c2d3cd4d8ad45aafe97a3b2fbb3999d31
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SHA512
154da63926b22cf394ada8619c6129c9c1a96b88c45c7c3f48bde86c21dff5a6d64ff716a458f971bf889cbbb9c158c3cfa776a78cbf58e5d7c1d787f97ec21b
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SSDEEP
1536:1gSaAegXhBuOhSRn+v2Jb1zUS0lkGnDJMEqzzpEa7rCaK5aIlC:YQuZov2JbZUxbMEqf+a7+Z5c
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3b653ca55f6b7ed807e11309846998e3_JaffaCakes118 unpack001/out.upx
Files
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3b653ca55f6b7ed807e11309846998e3_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
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: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 120KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 13B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 834B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 216B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ