Behavioral task
behavioral1
Sample
e2a7ef4557eb9bf9acd8dcd5c9d4ca1c_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
e2a7ef4557eb9bf9acd8dcd5c9d4ca1c_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
e2a7ef4557eb9bf9acd8dcd5c9d4ca1c_JaffaCakes118
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Size
197KB
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MD5
e2a7ef4557eb9bf9acd8dcd5c9d4ca1c
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SHA1
a7d3f20e07611163f87eefc9588e3f4b382a71f1
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SHA256
f06de6e172a77ce22ee5199f0d575c459f93e43ba53d7f625aabdfafce0e273d
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SHA512
26cb7117111ccf6df50cc18323b9db127d1d74ea4d86ddd9a6a9226434037f647c50aca931f9ef135e0b9bde3cb20740dd0e9289a81121bf9543ea6933327149
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SSDEEP
3072:GBHfyu1GhAXQkyUOwiGsrPK1xiixpoOGo0aT4tidijAV0crThEHr3NX:GA8GVUORGs74l3Go02YMwHl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e2a7ef4557eb9bf9acd8dcd5c9d4ca1c_JaffaCakes118 unpack001/out.upx
Files
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e2a7ef4557eb9bf9acd8dcd5c9d4ca1c_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 124KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 188KB - Virtual size: 192KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 152KB - Virtual size: 152KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 139KB - Virtual size: 139KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ