Behavioral task
behavioral1
Sample
da65c15fa5fb9d64cd6b45efe4af2b43_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
da65c15fa5fb9d64cd6b45efe4af2b43_JaffaCakes118
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Size
14KB
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MD5
da65c15fa5fb9d64cd6b45efe4af2b43
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SHA1
ad1f9b05231d398f6617e7a835491377704a96df
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SHA256
1a01cb48f6a687bec12c09942ab5373a4e195e962de549dc77e386ca83995b7d
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SHA512
6323831ceddd669526eef09115fc7efad08634a0d8208ad2703d8a39b717374f12112d94b763177261a1fb4a305fa44d786ec92284f090bc5011d0c91b597152
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SSDEEP
192:n70h/2+BCNVjORMuAeMJ7nzdfcdGJ+BWtCOVNvt/RA3RnqPd3Xt7CKxaS:70h26Iea7zdfcEiWtCO/vtp0RnSZD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource da65c15fa5fb9d64cd6b45efe4af2b43_JaffaCakes118 unpack001/out.upx
Files
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da65c15fa5fb9d64cd6b45efe4af2b43_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: 5.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 5.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 613B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 1KB
IMAGE_SCN_MEM_READ