Behavioral task
behavioral1
Sample
Invoice_copy.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
Invoice_copy.exe
Resource
win10v2004-20240802-en
General
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Target
d14137bdf3de0a9ba151156d1e4fb2e3_JaffaCakes118
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Size
51KB
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MD5
d14137bdf3de0a9ba151156d1e4fb2e3
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SHA1
6aef9a89f9100a8f0d3f1716f2b42b42f6e463c9
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SHA256
38cb7bb01740e12eaa3ab06e8af9a13ecf8a54fa0a9d6d647462e4ca9bb73d2a
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SHA512
df96d2f675a46b010f61510038a0571b88fceed5be21a012abb3988d2106770eaf6c8069cfde7384f02d8a4ede1c8af9faed963d721b2123f3912bac59039379
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SSDEEP
1536:ZyCJ83hN5+DD6Iw1G0d2Ih92JMM+eHP7Bx3Z:ZyCON5+DD6ItA2IhTqXZ
Malware Config
Signatures
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resource yara_rule static1/unpack002/Invoice_copy.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack002/Invoice_copy.exe unpack003/out.upx
Files
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d14137bdf3de0a9ba151156d1e4fb2e3_JaffaCakes118.eml
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Invoice_copy_N#9974.zip.zip
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Invoice_copy.exe.exe windows:7 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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 28KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:7 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: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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email-html-2.txt.html
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email-plain-1.txt