Behavioral task
behavioral1
Sample
5f9af11c9efa5000ba911bdcca80906a_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
5f9af11c9efa5000ba911bdcca80906a_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5f9af11c9efa5000ba911bdcca80906a_JaffaCakes118
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Size
127KB
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MD5
5f9af11c9efa5000ba911bdcca80906a
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SHA1
bb84519db08225e0ab1c84db94a56e909381107f
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SHA256
bac87254fec2949db38481c4058194354a0b3239d2ba41a56bc340505e1d50b2
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SHA512
c0f34c316ceb0cd717d7082b41e710f32d5076e2eab3775578372d1065dfad3b43d3f8ec8a2acde640e5e51438e8c48272d31a6d01f4ed93212b30dd1cfa0829
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SSDEEP
3072:fQUm0vdQbokjO0Sd263+BjOCUimCRcf4Xtef+gC6ulcR:pQ0kjOh263JidRL6vR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5f9af11c9efa5000ba911bdcca80906a_JaffaCakes118 unpack001/out.upx
Files
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5f9af11c9efa5000ba911bdcca80906a_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: 160KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 122KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 180KB - Virtual size: 177KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ