Behavioral task
behavioral1
Sample
cf12686161d36f5077b7a31eff7f085a2f31bb8170568945b32e1032f7b3d33b.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
cf12686161d36f5077b7a31eff7f085a2f31bb8170568945b32e1032f7b3d33b.exe
Resource
win10v2004-20240802-en
General
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Target
cf12686161d36f5077b7a31eff7f085a2f31bb8170568945b32e1032f7b3d33b
-
Size
34KB
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MD5
fd4c6fe5fbf10519db117d5bf823f6bf
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SHA1
c0ad3c6289145075e434f983353435b184d22df8
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SHA256
cf12686161d36f5077b7a31eff7f085a2f31bb8170568945b32e1032f7b3d33b
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SHA512
0dbee836cc141d886b9b0da36db588d9bef3284c3f556add47c0c67174194729b1c0fd0428811219d26dff63d3fdfe52f22868593ec5f589896d3d7d2ab99150
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SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcI97LjLNLjLrmdGwmdGpZ:CTW7JJ7T1vJvnmdGwmdGD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cf12686161d36f5077b7a31eff7f085a2f31bb8170568945b32e1032f7b3d33b unpack001/out.upx
Files
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cf12686161d36f5077b7a31eff7f085a2f31bb8170568945b32e1032f7b3d33b.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 8KB - Virtual size: 5KB
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: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ