Behavioral task
behavioral1
Sample
04c13c2e1513a062215e66136429a3e1_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
04c13c2e1513a062215e66136429a3e1_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
04c13c2e1513a062215e66136429a3e1_JaffaCakes118
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Size
105KB
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MD5
04c13c2e1513a062215e66136429a3e1
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SHA1
806c002bdd61fa04403da3a1bc497951d28529ff
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SHA256
44b036e2cf6437381cfe247cb5f08f235a2e34f615875c28b24ca9d65ea80d80
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SHA512
4f40dc241445ab5ef5655a1750e17d642af1e662154e834ed4da0f1e50602ce708f1fcf986686b4a9884e6cf1b93f81516a48a755a7b34729fa5e1c5c48aeec7
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SSDEEP
1536:jaMmKEB9SeVOkNV9qpAUY539HpWwmgNkww5lx5lvLvEWgDAgvWSrC:929xzP53PWwnzelxEA8rC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 04c13c2e1513a062215e66136429a3e1_JaffaCakes118 unpack001/out.upx
Files
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04c13c2e1513a062215e66136429a3e1_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: 32KB - Virtual size: 56KB
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