Behavioral task
behavioral1
Sample
8b66037b59e465489a2532e61c3c3b073bff30567d60f2351ff460bccf29d49d.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
8b66037b59e465489a2532e61c3c3b073bff30567d60f2351ff460bccf29d49d.exe
Resource
win10v2004-20240412-en
General
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Target
8b66037b59e465489a2532e61c3c3b073bff30567d60f2351ff460bccf29d49d
-
Size
285KB
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MD5
06b8c3a2821d9251ff9d9ac71e176581
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SHA1
56e3a5360eb7c0ede300ce524fd7b41a497111de
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SHA256
8b66037b59e465489a2532e61c3c3b073bff30567d60f2351ff460bccf29d49d
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SHA512
a14a43c57324282d5e5ddfe23fef13b7e21f6b1b04011fd480725e972ce5dedc4080305c2aae58eab70b86d2a8c531c572621c4dbe8c9eefdc36cb007ba5d1a9
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SSDEEP
6144:+ZyKE4FBg+XHnZYkQGmzRrOEg0q/vjLm1AHkUm1Ys8xiV4DvtsJRlVDqa8GzNHLJ:NBaBnmtOwq/+1MkU68raJRHua8G9Lcor
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 8b66037b59e465489a2532e61c3c3b073bff30567d60f2351ff460bccf29d49d
Files
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8b66037b59e465489a2532e61c3c3b073bff30567d60f2351ff460bccf29d49d.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: 1.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 281KB - Virtual size: 284KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE