Behavioral task
behavioral1
Sample
301ee9ff80766f02c208bcd536a518a5e937b2f872c575bc487e2a27749cc5a6.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
301ee9ff80766f02c208bcd536a518a5e937b2f872c575bc487e2a27749cc5a6.exe
Resource
win10v2004-20240226-en
General
-
Target
301ee9ff80766f02c208bcd536a518a5e937b2f872c575bc487e2a27749cc5a6
-
Size
333KB
-
MD5
2c53d59604315fd52d8e9851725ac2f6
-
SHA1
944ed5ff713d036dbe6ae90dddba133b2af91ad5
-
SHA256
301ee9ff80766f02c208bcd536a518a5e937b2f872c575bc487e2a27749cc5a6
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SHA512
e81c890fae37c34211505fd274ea9964cf7fad899804d94e2071b20b04e5c8b9d4121d9ee0f5701cae24d57958845fc28b54494093bb7fc9fc95f8c69bd19c06
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SSDEEP
3072:1dEUfKj8BYbDiC1ZTK7sxtLUIGcJLUIWdEUfKj8BYbDiC1ZJtA9V3E/GbT6hnyOD:1USiZTK40p7USiZI9xEFh9qk
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 301ee9ff80766f02c208bcd536a518a5e937b2f872c575bc487e2a27749cc5a6
Files
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301ee9ff80766f02c208bcd536a518a5e937b2f872c575bc487e2a27749cc5a6.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: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
MyZYnZOO Size: 2KB - Virtual size: 1KB
vhkSbXMw Size: 11KB - Virtual size: 10KB
oTZjfkQo Size: 44KB - Virtual size: 43KB
thGsthQb Size: 3KB - Virtual size: 2KB
NLBweSjj Size: 512B - Virtual size: 46B
JSwfbDeq Size: 512B - Virtual size: 441B
CXsbdDFn Size: 121KB - Virtual size: 121KB
CWHqvnfb Size: 512B - Virtual size: 317B
VfamhbPo Size: 1KB - Virtual size: 1KB
uopuXqbx Size: 18KB - Virtual size: 17KB