Behavioral task
behavioral1
Sample
dfd41fd084f7602f2bdffd562f2dae66_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
dfd41fd084f7602f2bdffd562f2dae66_JaffaCakes118
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Size
95KB
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MD5
dfd41fd084f7602f2bdffd562f2dae66
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SHA1
d7082a4709e9d944a5afaa698a40c462d0393e0f
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SHA256
e7e84cb9f380bf0711ab4d0c723ee433eb29dcade157f31ae43a2abd40da2a2d
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SHA512
2a12b162ba0837d6d5c30eae02e4115b4a2c39fa2e39d58cd1c5e5f2785c346ad01657e7c40913ff3ef16a227064ef75cbca43c01712ffdf51754b8fd2aacb85
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SSDEEP
1536:6mp+OnvExn/CynPrC70p+cil1FQtx27Evuq8bOofAYyVPyI4DXdEwm7Wr2YnmsnY:6mNun/LrC70p+dLQU70HjPyI4jdE1qr+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dfd41fd084f7602f2bdffd562f2dae66_JaffaCakes118 unpack001/out.upx
Files
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dfd41fd084f7602f2bdffd562f2dae66_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: 196KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 74KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 112KB - Virtual size: 109KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 60KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ