Behavioral task
behavioral1
Sample
270b56738ce2f61a01ad7a88d01a070e_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
270b56738ce2f61a01ad7a88d01a070e_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
270b56738ce2f61a01ad7a88d01a070e_JaffaCakes118
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Size
2.5MB
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MD5
270b56738ce2f61a01ad7a88d01a070e
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SHA1
1222527bb051697c4f2927a3cc4bb5302ccecd3f
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SHA256
d28e23ef6e4dc7ea17a6c6a2a1967298ab8c4d94601eb729eb005982bb3d3f1a
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SHA512
d0788d8fd8198b0e479be57b626ebd0c6999f77fab764ac549b7cfe62d31d6279a75ec7d18eeab8040ab163c6caa09de04b8c7eb86ae90c4c9f53d9ae71c4b15
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SSDEEP
49152:6qs9F3dn6sytIoGOyyGz3m6dauaqobNLm8YNPcU6w7:6LNULt3GL3m6YhrqxK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 270b56738ce2f61a01ad7a88d01a070e_JaffaCakes118 unpack001/out.upx
Files
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270b56738ce2f61a01ad7a88d01a070e_JaffaCakes118.exe windows:5 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: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2.5MB - Virtual size: 2.5MB
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:5 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: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1.0MB - Virtual size: 2.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1.5MB - Virtual size: 3.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ