Behavioral task
behavioral1
Sample
aa588f157808d57a48d3b00bb65536d2_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
aa588f157808d57a48d3b00bb65536d2_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
aa588f157808d57a48d3b00bb65536d2_JaffaCakes118
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Size
62KB
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MD5
aa588f157808d57a48d3b00bb65536d2
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SHA1
cc2054d622de987e922ad0a2303c0cab189b921b
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SHA256
229a0a816db524669df1f2e4042865b98e83b2ca4c040c8ee7362b23890769b2
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SHA512
e83b4de6aaf8e4f06c54bacea083ab0396cc9ffc2b076c8c3632a0d7b93cc8c6cb4a994cbc54a492b6a0414bdb0499ad26d596307c46f62f5794534b777a0475
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SSDEEP
1536:lSEqW882Lh1+hCq5AUr/Mv2jNvhdUNDorEl5siLdI:lBhCq5AUw++iol5sSd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource aa588f157808d57a48d3b00bb65536d2_JaffaCakes118 unpack001/out.upx
Files
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aa588f157808d57a48d3b00bb65536d2_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: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 61KB - Virtual size: 64KB
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
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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: 100KB - Virtual size: 98KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE