Behavioral task
behavioral1
Sample
a940decc700c1f02c5a37af2b18bdd0c_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
a940decc700c1f02c5a37af2b18bdd0c_JaffaCakes118
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Size
12.0MB
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MD5
a940decc700c1f02c5a37af2b18bdd0c
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SHA1
4b7ec0eb7fd9a488e73fc33970d708cc1221c7fc
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SHA256
92e5c06b2a3a0c4dc80e9f29b2597f1422bd1181b0163f6fa4e22086ebbb3c1c
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SHA512
dc1674871159e3b5f50fd6e76918988aa51b458946576f7c8304e7dc57b8ec369ace356557f57c1f96c50a6621028bec1f3a4388706cd2cc4c6c18b95422c0d8
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SSDEEP
196608:7lWMdH0BIF22dNDDkt5HdH0BIF22dBkPllLdH0BIF22dNDDkt5HdH0BIF22dxOgJ:7EY0aFB05x0aFZUlt0aFB05x0aF8gbVL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a940decc700c1f02c5a37af2b18bdd0c_JaffaCakes118
Files
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a940decc700c1f02c5a37af2b18bdd0c_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: 1.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 500KB - Virtual size: 504KB
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