Behavioral task
behavioral1
Sample
0b16db6b9b6f45ab9d0bd1e696701b26_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
0b16db6b9b6f45ab9d0bd1e696701b26_JaffaCakes118
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Size
308KB
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MD5
0b16db6b9b6f45ab9d0bd1e696701b26
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SHA1
bb83f71f49585895d3f9d89a28314ddffd89872a
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SHA256
7d9ada12e347ff093c121304996c5c86cf96de2476b90e6b4304d36cf17ab9b4
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SHA512
f733bade0cc26900a0089d330f43a176fbdcd14df72d51ab11cef6fce43948e83438e9d6abe2e93ca6b1e0c6dfff888a85f417d622dc3dbf1481e80056c17158
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SSDEEP
6144:86gIKxAPbFZNcjFV8plaHiyLeqfEFfWQMcfR+wZmJB:86gIKEZNcjMpgCYoFfAUJZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0b16db6b9b6f45ab9d0bd1e696701b26_JaffaCakes118 unpack001/out.upx
Files
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0b16db6b9b6f45ab9d0bd1e696701b26_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: 488KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 186KB - Virtual size: 188KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 121KB - Virtual size: 124KB
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: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 404B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 532KB - Virtual size: 532KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 121KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ