Behavioral task
behavioral1
Sample
71e990df50fa99634ff8cc567ab2f7dcbd3039ed77bae714f988ffc3e823ccd9.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
71e990df50fa99634ff8cc567ab2f7dcbd3039ed77bae714f988ffc3e823ccd9.exe
Resource
win10v2004-20240226-en
General
-
Target
71e990df50fa99634ff8cc567ab2f7dcbd3039ed77bae714f988ffc3e823ccd9
-
Size
2.0MB
-
MD5
0e40331ef6f0755289d5a88cf07102ce
-
SHA1
80610d3dc1bb5aeae2fcda86707f58298d5da979
-
SHA256
71e990df50fa99634ff8cc567ab2f7dcbd3039ed77bae714f988ffc3e823ccd9
-
SHA512
a1b22f7a7488c10f608df3b62bb1fd2fbe179a356d0a7dec6487cd898ef00044460f47cd8be8264d2c7090158309a853de9f8b26e15c84d4e3ddfb780cc16946
-
SSDEEP
49152:LcvY4BJNVx9baSjVXaKQN4PW8IUTpF0oKh0VXLze9ON8fnvReda5A:L+YYn7uiVK4PW8IUFWXiPQOeReda5A
Malware Config
Signatures
-
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 71e990df50fa99634ff8cc567ab2f7dcbd3039ed77bae714f988ffc3e823ccd9
Files
-
71e990df50fa99634ff8cc567ab2f7dcbd3039ed77bae714f988ffc3e823ccd9.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
.jxmnr Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.g Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.i Size: 512B - Virtual size: 4KB