Behavioral task
behavioral1
Sample
Technician-2-Cliff.exe
Resource
win7-20240419-en
General
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Target
915a10efac3282f4354b15e1cc4de266_JaffaCakes118
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Size
396KB
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MD5
915a10efac3282f4354b15e1cc4de266
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SHA1
87d725f4b615eb8d375c65f618eb644ed5a6f5a7
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SHA256
eb9a2183d9856fb03d824924f8ec2d263dc3d110f247466d7d60964e0f4abea3
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SHA512
eb551d421f58b4397fe6c5016a35f905b656adb440a16bf017686b836f1e3134d5f59a96f36ba2d51666dba9be01c7b0dc3df9c8427b3b5026b9e3f92d37f214
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SSDEEP
12288:LCSxijxV4qH21NOvKMpix6tcU1pFzxF+GlsuFY6YoF:LC8ijxV323I6+F2esnCF
Malware Config
Signatures
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resource yara_rule static1/unpack001/Technician-2-Cliff.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/Technician-2-Cliff.exe unpack002/out.upx
Files
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915a10efac3282f4354b15e1cc4de266_JaffaCakes118.zip
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Technician-2-Cliff.exe.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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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: 76KB - Virtual size: 75KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ