Behavioral task
behavioral1
Sample
fcbdfab735c38fc5e3a2cbc79586c70b_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fcbdfab735c38fc5e3a2cbc79586c70b_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
fcbdfab735c38fc5e3a2cbc79586c70b_JaffaCakes118
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Size
148KB
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MD5
fcbdfab735c38fc5e3a2cbc79586c70b
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SHA1
222a5bf2aab970a3e044291bdeeb8d205cbc29f4
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SHA256
b090c65bfea6715bbf67d456f935bf11a9a768873119105170f348654f3c3d97
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SHA512
a2b33504f547fc7699b86250a95755a511bde8b338784e422ded6ce32e65cca09c6d3588da758eb7c06385ce0357bc2ab10c0e20d5d19552d7f78d659ca79eda
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SSDEEP
1536:+aMmKEB9SeVOkNV9qpAUY539HpWwmgNkww5lx5lvLvEWgDAgvWSr:Q29xzP53PWwnzelxEA8r
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fcbdfab735c38fc5e3a2cbc79586c70b_JaffaCakes118 unpack001/out.upx
Files
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fcbdfab735c38fc5e3a2cbc79586c70b_JaffaCakes118.exe windows:6 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: 228KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
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:6 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: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 325B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ