Behavioral task
behavioral1
Sample
b3e6428889b4260a7f52e7b9a430fed784cc2fa4417aa1bec3af4125b99421a9.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
b3e6428889b4260a7f52e7b9a430fed784cc2fa4417aa1bec3af4125b99421a9.exe
Resource
win11-20240412-en
General
-
Target
b3e6428889b4260a7f52e7b9a430fed784cc2fa4417aa1bec3af4125b99421a9
-
Size
266KB
-
MD5
0bbd7d10210aa53e4407c9e3d4cf8037
-
SHA1
a5ec5c4fb2e674b04197667866fca6abe4249b4a
-
SHA256
b3e6428889b4260a7f52e7b9a430fed784cc2fa4417aa1bec3af4125b99421a9
-
SHA512
8e643d0e44a896bc5f98979125731a4c63347f72b7ae309b5c370870ee7742a668c4d48caf4d28c1e6942a645e97a234c96cd5df6203db5193b8d6b415c25ece
-
SSDEEP
6144:gXzKdNY49u8rVn1TxHMi5McwHSp01net:fa4A2foHSp01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b3e6428889b4260a7f52e7b9a430fed784cc2fa4417aa1bec3af4125b99421a9 unpack001/out.upx
Files
-
b3e6428889b4260a7f52e7b9a430fed784cc2fa4417aa1bec3af4125b99421a9.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