Behavioral task
behavioral1
Sample
2b6d8a0342003e8fe9279e92534f1f9d_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2b6d8a0342003e8fe9279e92534f1f9d_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
2b6d8a0342003e8fe9279e92534f1f9d_JaffaCakes118
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Size
23KB
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MD5
2b6d8a0342003e8fe9279e92534f1f9d
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SHA1
473dd272dfe6f4b15fb469d9880f5fcd0a532e5c
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SHA256
e78ab0d44251c4a44b051b8867d86d4f7be1237a32ef06a3a2e21a8eafb3bdba
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SHA512
c89e18ff8388cd8a14cae045ad501214a857021a0e0b924fe06368c27f8da045471841a986fc49da4292c025b0e4a95bbeb8a754fd4884e6279c82829cdebe1f
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SSDEEP
384:dv+3olPYDd/tm7V4gFEEEEEEE8c1XCPkU3d7H7T0dQICN7m2Z6YbE4VR99X7cBEN:B+qPqyUzUhH7rXNr6kR9eBEaNimLJTM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2b6d8a0342003e8fe9279e92534f1f9d_JaffaCakes118 unpack001/out.upx
Files
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2b6d8a0342003e8fe9279e92534f1f9d_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ