Behavioral task
behavioral1
Sample
b5b4844a7bd6aff6a9395896cbedaeaa.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b5b4844a7bd6aff6a9395896cbedaeaa.exe
Resource
win10v2004-20240226-en
General
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Target
b5b4844a7bd6aff6a9395896cbedaeaa
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Size
28KB
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MD5
b5b4844a7bd6aff6a9395896cbedaeaa
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SHA1
12c39f93633db0476c7e7b73d58d9f1368657a07
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SHA256
677b3dcffd5edff9d4f87a3a7c89dc62c072983a48886a70dd118251e7987061
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SHA512
c12453b82c86183dcfd97f7f05c7b2d6ecb0c21897237e72876b9318b20d44046bdc4eb186164f4680f2c002f3b19abcee608f1b024e2b67f07725dc7a737c78
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SSDEEP
768:56qdTl3kqoodGJY+Pua41hM6Gt2rVXnbcuyD7UL:gaTlyMGVXghDGUnouy8L
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b5b4844a7bd6aff6a9395896cbedaeaa
Files
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b5b4844a7bd6aff6a9395896cbedaeaa.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE