Behavioral task
behavioral1
Sample
6d41a8e7b98e84c28e0351d65f86b9b39063ad240ff16afdf3740130b6102229.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
6d41a8e7b98e84c28e0351d65f86b9b39063ad240ff16afdf3740130b6102229.exe
Resource
win10v2004-20240426-en
General
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Target
6d41a8e7b98e84c28e0351d65f86b9b39063ad240ff16afdf3740130b6102229
-
Size
43KB
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MD5
78ca37e32eeff120d2bf509c1c0c3cf6
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SHA1
744dd072a9d83d776b235f102ca4f63fe56dd761
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SHA256
6d41a8e7b98e84c28e0351d65f86b9b39063ad240ff16afdf3740130b6102229
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SHA512
cc24eb6929058549bebfb3bdf4524f5a68c797ce479f8b52c4f6168230d1902a0b79aca4ecaad91c6051882e45067ed97cedbaae39132acabe3445bfa9bd6518
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SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFs:CTWn1++PJHJXA/OsIZfzc3/Q8s
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 6d41a8e7b98e84c28e0351d65f86b9b39063ad240ff16afdf3740130b6102229 unpack001/out.upx
Files
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6d41a8e7b98e84c28e0351d65f86b9b39063ad240ff16afdf3740130b6102229.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