Behavioral task
behavioral1
Sample
c9746e819e4aab2ced5e86a07abac8f237b9a5f6fce7d87ba187a3768c190064.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c9746e819e4aab2ced5e86a07abac8f237b9a5f6fce7d87ba187a3768c190064.exe
Resource
win10v2004-20240508-en
General
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Target
c9746e819e4aab2ced5e86a07abac8f237b9a5f6fce7d87ba187a3768c190064
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Size
47KB
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MD5
3abc3638e8527192690ec4203ea68dd9
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SHA1
478e4230550510d40784561e5522cab2f76e8bb3
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SHA256
c9746e819e4aab2ced5e86a07abac8f237b9a5f6fce7d87ba187a3768c190064
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SHA512
ce928f28d14aa7814bd84d7754a0e2074b2ff7f4a4ae1b23040d5515c94b44365964f4604251e93b1f691ae6979a67f02b71b36e13dad14e1b212eeab4bc0bc1
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SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFz+:CTWn1++PJHJXA/OsIZfzc3/Q8zxE
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c9746e819e4aab2ced5e86a07abac8f237b9a5f6fce7d87ba187a3768c190064 unpack001/out.upx
Files
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c9746e819e4aab2ced5e86a07abac8f237b9a5f6fce7d87ba187a3768c190064.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