Behavioral task
behavioral1
Sample
b04a57048aa52d5ab1ff4d29f7838a1a_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b04a57048aa52d5ab1ff4d29f7838a1a_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b04a57048aa52d5ab1ff4d29f7838a1a_JaffaCakes118
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Size
11KB
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MD5
b04a57048aa52d5ab1ff4d29f7838a1a
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SHA1
d852470b57b914ebd95179b67f6418ef0b44ddbd
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SHA256
c34e490b01cde565522e1eaa5fba722086ed5abfbf6d46d788570545eab6961b
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SHA512
1b8f1cb8ff6f9293c5990b0807bac2a1c5b9ba16402c2eae415895b11921ee413fca70adcb84354ff9fe7d0a79778cc1e62ab67f3ab1337125ca7f5ba6c0565b
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SSDEEP
192:CuxZH2B7O5mv/scm+eTo/+Dkl4usLZRtC45v2CmZ4Vlt3t1KeYOTpzs+:CuLWB7ImnE+eTo/g84usLRCobHFd12O3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b04a57048aa52d5ab1ff4d29f7838a1a_JaffaCakes118 unpack001/out.upx
Files
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b04a57048aa52d5ab1ff4d29f7838a1a_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 644B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ