Behavioral task
behavioral1
Sample
b53af038b4faa28068bc7837b4bc1cd0bb8882d69c03fdd600d1198cd2c148b1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b53af038b4faa28068bc7837b4bc1cd0bb8882d69c03fdd600d1198cd2c148b1.exe
Resource
win10v2004-20240419-en
General
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Target
b53af038b4faa28068bc7837b4bc1cd0bb8882d69c03fdd600d1198cd2c148b1
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Size
125KB
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MD5
68b2fe8b685e23cf8bcf8fb8f0ae65a3
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SHA1
3b6c8f25e7db8471234b43fa20c21198ce224a93
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SHA256
b53af038b4faa28068bc7837b4bc1cd0bb8882d69c03fdd600d1198cd2c148b1
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SHA512
6cf3e3b08a18fcdab2d96738df876a8460c15b11c7ad15304c5f405720c6ad4d9394ec40485bc799db3c0cb7d39b33651c398292bf68e27f63338032f596e710
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SSDEEP
1536:67Zf/FAlsM1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCS:+nymCAIuZAIuYSMjoqtMHfhfb
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 1 IoCs
Checks for missing Authenticode signature.
resource b53af038b4faa28068bc7837b4bc1cd0bb8882d69c03fdd600d1198cd2c148b1
Files
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b53af038b4faa28068bc7837b4bc1cd0bb8882d69c03fdd600d1198cd2c148b1.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - 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
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE