Behavioral task
behavioral1
Sample
8351ba2d757c8153a95b593b7269441524b77764f58874f6473cb10bf2426049.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
8351ba2d757c8153a95b593b7269441524b77764f58874f6473cb10bf2426049.exe
Resource
win11-20240426-en
General
-
Target
8351ba2d757c8153a95b593b7269441524b77764f58874f6473cb10bf2426049
-
Size
266KB
-
MD5
58fa8ee4e2652004ed005c7ab8ce7abc
-
SHA1
19d4315aaefe357087140115a6443474c7cb6c33
-
SHA256
8351ba2d757c8153a95b593b7269441524b77764f58874f6473cb10bf2426049
-
SHA512
5d53f93751844788e3d44933be26ac5809f453cff1dbca4883976d88350865b196aba00d9091f42a983aec0a174602131a5e35c8d1d306b028be7a40960c2e49
-
SSDEEP
6144:JXzKdNY49u8rVlJxaHWg3kV4dPMvc+/cv17D01net:ya4A+CHz3xd2/KD01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8351ba2d757c8153a95b593b7269441524b77764f58874f6473cb10bf2426049 unpack001/out.upx
Files
-
8351ba2d757c8153a95b593b7269441524b77764f58874f6473cb10bf2426049.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