Behavioral task
behavioral1
Sample
04b08b8411154c65439ab1453c5b32ef_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
04b08b8411154c65439ab1453c5b32ef_JaffaCakes118
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Size
94KB
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MD5
04b08b8411154c65439ab1453c5b32ef
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SHA1
66eb12d381a2ed5b06268565d1bdd2df92171ad0
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SHA256
e98d0bdcb9e750c70c37f37b41819448b1f4e254f2d3939006085a5534338beb
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SHA512
26cc3fef770a8d985f6d30703ae853fefd669820edad9b477aec18912298408d6550e2f9227ef8f46589ac64fab0280eea2e1a1f6c7d9a4bd7774259f66baf87
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SSDEEP
1536:jGmg6C/nRZZzjNUnBs4qHSBRUXXqNK0R/sVElbmrFks8q9m8EyfTUVxLf:q4C/xzjKR1mXXqM0RUVUmBJm8Ey7mVf
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 04b08b8411154c65439ab1453c5b32ef_JaffaCakes118 unpack001/out.upx
Files
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04b08b8411154c65439ab1453c5b32ef_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: 152KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 87KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
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: 36KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 188KB - Virtual size: 187KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ