Behavioral task
behavioral1
Sample
fd9061b0db5ebde677d461a88f12b0fa_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
fd9061b0db5ebde677d461a88f12b0fa_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fd9061b0db5ebde677d461a88f12b0fa_JaffaCakes118
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Size
115KB
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MD5
fd9061b0db5ebde677d461a88f12b0fa
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SHA1
d034d6e3df843c2c6a7bc24c3229d642ce56553d
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SHA256
7863395e2c66bf40a5f99c2f86cc573ff56690bcf0d04ecfaadf0817e78bfc85
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SHA512
da5a12e7dde6d0c13b0b991b5a94146e2e435694c5fba66659471d3923b3655bad729f481adfc5fb4e986037057f00534c0de9bdd5dcb3830349f43104b8c0c3
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SSDEEP
3072:xFaap7m4H2YnYOeJqNCK5qLO4v4ER4+fBssmDmZdngnc:xL7m4Kc9w4ERjisZT
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fd9061b0db5ebde677d461a88f12b0fa_JaffaCakes118 unpack001/out.upx
Files
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fd9061b0db5ebde677d461a88f12b0fa_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 21KB - Virtual size: 24KB
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: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ