Behavioral task
behavioral1
Sample
282385b7412de23ef44a170c000f608c_JaffaCakes118.dll
Resource
win7-20240903-en
General
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Target
282385b7412de23ef44a170c000f608c_JaffaCakes118
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Size
11KB
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MD5
282385b7412de23ef44a170c000f608c
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SHA1
f70f8e83919eab088ac4b3f4537639fb288aced7
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SHA256
2f652e42145130651fcb6ebad32c8e1aebc96626e612c5996f6e9df30756478c
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SHA512
c1f68140e00b6e4f2cbf57a2a2631dc9aa426962a6728ae5d5b89dd82b55ab77e307389bcc044554710440ea489f67808f41f334669f8dd9b8682ed25ea79c55
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SSDEEP
192:NG4Gu+O2hpilK1SOsFZTQuAhgbTHG4qUhaiGqWqWqFhnyiMP+z38gBc:g4Gm270OCQurbTHG4hLLFhQPcB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 282385b7412de23ef44a170c000f608c_JaffaCakes118 unpack001/out.upx
Files
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282385b7412de23ef44a170c000f608c_JaffaCakes118.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 1000KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 983KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ