Behavioral task
behavioral1
Sample
5691f8daf89fcb97032f8ab5b4d671db_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
5691f8daf89fcb97032f8ab5b4d671db_JaffaCakes118
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Size
1.1MB
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MD5
5691f8daf89fcb97032f8ab5b4d671db
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SHA1
8a7f6d40e5c44cc48e847806683cb419ed345f11
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SHA256
776d07a69fd0780e421400e5eb3d6469195d161eb063f712add08f25c6077fed
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SHA512
dd1d6f00c2e81af8daf8402390847028096b6746667b839bf8ee4ee13fde901f6bcebcb964deb041b59289befc1501cf6d6f59cebf70a8ab95d692dc58dd391e
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SSDEEP
24576:M29edV3EqRFllOCq4Bj5g13isqB4wWbouQ:D9a3FrlHq4vjsqB4wgK
Malware Config
Signatures
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Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource 5691f8daf89fcb97032f8ab5b4d671db_JaffaCakes118 unpack001/out.upx
Files
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5691f8daf89fcb97032f8ab5b4d671db_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: 608KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1023KB - Virtual size: 1024KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 116KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 628KB - Virtual size: 627KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 928KB - Virtual size: 926KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ