Behavioral task
behavioral1
Sample
3356b5259abe8f4c06cd229d106b11dd6e5b19c536b10a82d7baf87fc408228a.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3356b5259abe8f4c06cd229d106b11dd6e5b19c536b10a82d7baf87fc408228a.exe
Resource
win10v2004-20240226-en
General
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Target
3356b5259abe8f4c06cd229d106b11dd6e5b19c536b10a82d7baf87fc408228a
-
Size
432KB
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MD5
027abda3b167482b329487cd8f4eb3d1
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SHA1
3c90a674acf1703b89405e4d6fc47497d3e053a7
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SHA256
3356b5259abe8f4c06cd229d106b11dd6e5b19c536b10a82d7baf87fc408228a
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SHA512
81c5830ff1ce4420351cf2e80c4016962e255fe17b034b5191ac50681f239d16b88cb6aeeef68e4b7a0fdd8c82ffbd5956888ad2c24f9547f2ce4697ef969910
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SSDEEP
6144:VjluQoShBoAt44YR+jcchvRAQnQ0xIQakBvD4novyRz8w/gI8hGoRuU00rbx+:VEQoShi4rA+xhpAi+s7vyGwotV10Wbx+
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 3356b5259abe8f4c06cd229d106b11dd6e5b19c536b10a82d7baf87fc408228a
Files
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3356b5259abe8f4c06cd229d106b11dd6e5b19c536b10a82d7baf87fc408228a.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
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: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.g Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.fpugn Size: 512B - Virtual size: 4KB