Behavioral task
behavioral1
Sample
e9fe96ab7cbcb606a3342b874a7bf858_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
e9fe96ab7cbcb606a3342b874a7bf858_JaffaCakes118
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Size
161KB
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MD5
e9fe96ab7cbcb606a3342b874a7bf858
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SHA1
4387a6f33eb7a9e5a7c37e4f85629d4566d2c09a
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SHA256
07221f7b37545f32aa9b7e1a5688c215962caf51ebaf8d9362dcf3ab656c9993
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SHA512
37ca658daacb271b07a47b827aa2e5636b015d8e4aaf8ff8b22391294520d85c80b4b4b82586d55b8c0587f80406602785d132cc95f021f2ec86125719f05328
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SSDEEP
3072:zD5q7QXYmBrPosmcSyZTGNvXeS3gAdgSh3N2G21xgYeLtSb1AJNvyt+gS0Eh/uF9:n5MQXYSrPzSyJjSQAf3N2j1Wjp466sgt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e9fe96ab7cbcb606a3342b874a7bf858_JaffaCakes118 unpack001/out.upx
Files
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e9fe96ab7cbcb606a3342b874a7bf858_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: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 127KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 36KB
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: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 300B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 144KB - Virtual size: 148KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ