Behavioral task
behavioral1
Sample
b6faf8d041e1a813ad342ad5803e21216755640b6f5e0a86500ac7b6acb834ce.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
b6faf8d041e1a813ad342ad5803e21216755640b6f5e0a86500ac7b6acb834ce.exe
Resource
win11-20240419-en
General
-
Target
b6faf8d041e1a813ad342ad5803e21216755640b6f5e0a86500ac7b6acb834ce
-
Size
266KB
-
MD5
5a887bc63010e6a25bdd95b58023a5cc
-
SHA1
51f3f6273de6a1c0076dcbb97abc7bc7b223cf09
-
SHA256
b6faf8d041e1a813ad342ad5803e21216755640b6f5e0a86500ac7b6acb834ce
-
SHA512
2ad0581d0d2da95c8feb482bc191c0c0d927bd67eddf79fac9e5d9182ecaec2855c3bbd747039e823ad6a4ec9b77b5026053805115f0b66d5fd6865484aa76ec
-
SSDEEP
6144:fXzKdNY49u8rVizJTeB6IxACs2201net:ga4AJzU0IpL201
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b6faf8d041e1a813ad342ad5803e21216755640b6f5e0a86500ac7b6acb834ce unpack001/out.upx
Files
-
b6faf8d041e1a813ad342ad5803e21216755640b6f5e0a86500ac7b6acb834ce.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ