Behavioral task
behavioral1
Sample
3727037e9ea03404a610d5d8aa91b4d2_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3727037e9ea03404a610d5d8aa91b4d2_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3727037e9ea03404a610d5d8aa91b4d2_JaffaCakes118
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Size
12KB
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MD5
3727037e9ea03404a610d5d8aa91b4d2
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SHA1
bf0246b5ac35032c4cc805a187d31b2c6eff634d
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SHA256
ff06b99475537f8d6ef2451b34f9625d0f8cba829b0785a88ccf681eb1e51cdd
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SHA512
43b7ea460d0df00f1cadf9eae252badeac85df20aba5a4b355a3b01c4af6c2588d8d2effd84c7955ac483a137f87567b27dd739eb7960eb79a6e58aecda4ac01
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SSDEEP
192:W7zDypqF9t20e6axQRDww2+ti7Csk7hJtB3KLWjmKIwprtPClHfKks:W7A620eIg+aIDtSW/hprtPCA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3727037e9ea03404a610d5d8aa91b4d2_JaffaCakes118 unpack001/out.upx
Files
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3727037e9ea03404a610d5d8aa91b4d2_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: 3KB
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: 468B
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