Behavioral task
behavioral1
Sample
9ce52f2f72507f4e3776c1346ef2150cb743874795ed56d94ac3cd39473664db.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
9ce52f2f72507f4e3776c1346ef2150cb743874795ed56d94ac3cd39473664db.exe
Resource
win10v2004-20240426-en
General
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Target
9ce52f2f72507f4e3776c1346ef2150cb743874795ed56d94ac3cd39473664db
-
Size
43KB
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MD5
2cbc215a225a0aa2bb28c59e97245d21
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SHA1
bec683ce978c57f38ed4430bcff9a1fd84066642
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SHA256
9ce52f2f72507f4e3776c1346ef2150cb743874795ed56d94ac3cd39473664db
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SHA512
646ae3d6012eb54ec4c0dbccad8abb4ce96a6519c4abf3b762be6a5cb570024567a53b81ca54609b1c5711b65aedcde1a083df6554af2e213e47977512c6f369
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SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFzg:CTWn1++PJHJXA/OsIZfzc3/Q8z2xlxr
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
Processes:
resource yara_rule sample UPX -
Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource 9ce52f2f72507f4e3776c1346ef2150cb743874795ed56d94ac3cd39473664db unpack001/out.upx
Files
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9ce52f2f72507f4e3776c1346ef2150cb743874795ed56d94ac3cd39473664db.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