Behavioral task
behavioral1
Sample
3752dd15efa4e7d67e94d3ca0ffd685a_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3752dd15efa4e7d67e94d3ca0ffd685a_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3752dd15efa4e7d67e94d3ca0ffd685a_JaffaCakes118
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Size
43KB
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MD5
3752dd15efa4e7d67e94d3ca0ffd685a
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SHA1
63e1c8ea4d3c445a93d9e25a3ba7afc23ca19890
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SHA256
0b7b3dd2ed9f6de936338bcef6eac598fcf77a6a031aa641b6cbe4a193e3d05d
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SHA512
fbbafd9b246a53dd31e8d46eb8c698f8ca93b9fba4de0f982b801a9b741b29a7b09dcc6f293fdec02f285833f8e1f1b8f9e07c96e2d40611819196f7aa935649
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SSDEEP
768:Phvs8uelBqVUHJbg1HtztB0A2MvKuuKvXHypN7Qjh/qqhFazO1DlSr3/EILSsVh9:PhU8u4BqV00jBNTv1yP7a/qo1UrFusV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3752dd15efa4e7d67e94d3ca0ffd685a_JaffaCakes118 unpack001/out.upx
Files
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3752dd15efa4e7d67e94d3ca0ffd685a_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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 41KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 68KB - Virtual size: 65KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1008B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ