Behavioral task
behavioral1
Sample
bb32ac0f40fb9767c92a85118e26ac60N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
bb32ac0f40fb9767c92a85118e26ac60N.exe
Resource
win10v2004-20240802-en
General
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Target
bb32ac0f40fb9767c92a85118e26ac60N.exe
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Size
30KB
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MD5
bb32ac0f40fb9767c92a85118e26ac60
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SHA1
ae2e268962fcbc2e61b638dedd6e7a95e8b792e6
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SHA256
900c018bffd31f3c452e5d82ecfd05f83dc349529ea13143d18f6efac7e9827a
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SHA512
5e9cf07af1374211c10bbe49d8db274d06c1988bd35be015844874a4ce6bfcd273b8aff766112dace5777e779472bf2a5d68e094e470dc5eda4c0bfc15c49840
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SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9So5fOiJu6OiJfo5fOiJu6OiJVK/:CTW7JJ7TRePeMK/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bb32ac0f40fb9767c92a85118e26ac60N.exe unpack001/out.upx
Files
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bb32ac0f40fb9767c92a85118e26ac60N.exe.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