Behavioral task
behavioral1
Sample
5f829a05ed6e011fadf637bda26c5df3_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
5f829a05ed6e011fadf637bda26c5df3_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5f829a05ed6e011fadf637bda26c5df3_JaffaCakes118
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Size
74KB
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MD5
5f829a05ed6e011fadf637bda26c5df3
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SHA1
12d52e2d830bf639104ec438e9d4b40a516c9528
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SHA256
9a5354260e635a41fbe6b158b31252fc0ba03c0a328f089b2645e917f0465322
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SHA512
3656261382b8f48916dcdfd6a63dd73717cf5f7cbe3455e4c57d231ff4d77ad83c6a474549013d0f584263345b6830daa8d96420f179a9382e3e9865fb98bd6f
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SSDEEP
1536:yjsagKIV8NYw4L0VQKBpmi0aq9HwciEVe67toIq4:6saBN4CIi0aqpVe67I
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5f829a05ed6e011fadf637bda26c5df3_JaffaCakes118 unpack001/out.upx
Files
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5f829a05ed6e011fadf637bda26c5df3_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: 69KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 232B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 131KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ