Behavioral task
behavioral1
Sample
e07f2e2c77edb7b59c8b4c743e3b0360_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
e07f2e2c77edb7b59c8b4c743e3b0360_JaffaCakes118
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Size
12KB
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MD5
e07f2e2c77edb7b59c8b4c743e3b0360
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SHA1
d0ab897368b0146a92555bbd67b591064881e29e
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SHA256
a28e366cc7a1690db1dad60d4ff93bc50f0b5b54ed21ad41bae4aa9c40723c75
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SHA512
d3b84fabb1ae1f79ea76348eabc305ed261965ca56c1ff8e43fb1e7b07a212b735050c3dc23dbd0f33c80c3f4cf9071850e46396e23b8bf3e7d11ffeab1984f6
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SSDEEP
192:nm4/cSg/t+BaeOv2LHLR6dQ0SFmts/xgoMw1lwHv0K3oC+4gisAxo6gE+:ESg/aaeOvArR6dQmsZzdlwH8idJO6gV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e07f2e2c77edb7b59c8b4c743e3b0360_JaffaCakes118 unpack001/out.upx
Files
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e07f2e2c77edb7b59c8b4c743e3b0360_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 512B - Virtual size: 416B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 569B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 76B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ