Behavioral task
behavioral1
Sample
d9d06f02011faa6575e1dc116d6e08c3_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d9d06f02011faa6575e1dc116d6e08c3_JaffaCakes118
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Size
83KB
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MD5
d9d06f02011faa6575e1dc116d6e08c3
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SHA1
09c97034c0df1c93f1d886b246e7712c9315384a
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SHA256
6a8ffd763c9dffac7d10681012764252da8dc1d1eb09fa390429e479abd468f7
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SHA512
66ec0827b4c1a52cc7c90f59f1ae3db9c97d06eaf3f621ebe391c513e44d1644b02ac7a88fc4088068250a8d4870923420b28100ef61b73c558a4cb3eeedae53
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SSDEEP
1536:nw6KNJBPfPfaRMqao18p7ls76zm1UeWj66Gevenebr+bUzatmI:nO3frGc7q2zm1UeWjMevet1
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d9d06f02011faa6575e1dc116d6e08c3_JaffaCakes118 unpack001/out.upx
Files
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d9d06f02011faa6575e1dc116d6e08c3_JaffaCakes118.exe windows:8 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: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 81KB - Virtual size: 84KB
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:8 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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 149KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ